12250472

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:103

約数の個数: 64

約数和(自身を含む): 26989200

約数和(自身を除く): 14738728

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 41, 52, 68, 82, 104, 136, 164, 169, 221, 328, 338, 442, 533, 676, 697, 884, 1066, 1352, 1394, 1768, 2132, 2197, 2788, 2873, 4264, 4394, 5576, 5746, 6929, 8788, 9061, 11492, 13858, 17576, 18122, 22984, 27716, 36244, 37349, 55432, 72488, 74698, 90077, 117793, 149396, 180154, 235586, 298792, 360308, 471172, 720616, 942344, 1531309, 3062618, 6125236, 12250472]

約数ペア:

[(1, 12250472), (2, 6125236), (4, 3062618), (8, 1531309), (13, 942344), (17, 720616), (26, 471172), (34, 360308), (41, 298792), (52, 235586), (68, 180154), (82, 149396), (104, 117793), (136, 90077), (164, 74698), (169, 72488), (221, 55432), (328, 37349), (338, 36244), (442, 27716), (533, 22984), (676, 18122), (697, 17576), (884, 13858), (1066, 11492), (1352, 9061), (1394, 8788), (1768, 6929), (2132, 5746), (2197, 5576), (2788, 4394), (2873, 4264)]