16974738

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2$

素因数の和:121

約数の個数: 96

約数和(自身を含む): 44660160

約数和(自身を除く): 27685422

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 41, 51, 54, 66, 82, 99, 102, 123, 153, 187, 198, 246, 297, 306, 369, 374, 451, 459, 561, 594, 697, 738, 902, 918, 1107, 1122, 1353, 1394, 1681, 1683, 2091, 2214, 2706, 3362, 3366, 4059, 4182, 5043, 5049, 6273, 7667, 8118, 10086, 10098, 12177, 12546, 15129, 15334, 18491, 18819, 23001, 24354, 28577, 30258, 36982, 37638, 45387, 46002, 55473, 57154, 69003, 85731, 90774, 110946, 138006, 166419, 171462, 207009, 257193, 314347, 332838, 414018, 499257, 514386, 628694, 771579, 943041, 998514, 1543158, 1886082, 2829123, 5658246, 8487369, 16974738]

約数ペア:

[(1, 16974738), (2, 8487369), (3, 5658246), (6, 2829123), (9, 1886082), (11, 1543158), (17, 998514), (18, 943041), (22, 771579), (27, 628694), (33, 514386), (34, 499257), (41, 414018), (51, 332838), (54, 314347), (66, 257193), (82, 207009), (99, 171462), (102, 166419), (123, 138006), (153, 110946), (187, 90774), (198, 85731), (246, 69003), (297, 57154), (306, 55473), (369, 46002), (374, 45387), (451, 37638), (459, 36982), (561, 30258), (594, 28577), (697, 24354), (738, 23001), (902, 18819), (918, 18491), (1107, 15334), (1122, 15129), (1353, 12546), (1394, 12177), (1681, 10098), (1683, 10086), (2091, 8118), (2214, 7667), (2706, 6273), (3362, 5049), (3366, 5043), (4059, 4182)]