22431738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 55054080

約数和(自身を除く): 32622342

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 89, 102, 119, 178, 238, 267, 353, 357, 534, 623, 706, 714, 1059, 1246, 1513, 1869, 2118, 2471, 3026, 3738, 4539, 4942, 6001, 7413, 9078, 10591, 12002, 14826, 18003, 21182, 31417, 31773, 36006, 42007, 62834, 63546, 84014, 94251, 126021, 188502, 219919, 252042, 439838, 534089, 659757, 1068178, 1319514, 1602267, 3204534, 3738623, 7477246, 11215869, 22431738]

約数ペア:

[(1, 22431738), (2, 11215869), (3, 7477246), (6, 3738623), (7, 3204534), (14, 1602267), (17, 1319514), (21, 1068178), (34, 659757), (42, 534089), (51, 439838), (89, 252042), (102, 219919), (119, 188502), (178, 126021), (238, 94251), (267, 84014), (353, 63546), (357, 62834), (534, 42007), (623, 36006), (706, 31773), (714, 31417), (1059, 21182), (1246, 18003), (1513, 14826), (1869, 12002), (2118, 10591), (2471, 9078), (3026, 7413), (3738, 6001), (4539, 4942)]