12927608

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 25110000

約数和(自身を除く): 12182392

約数列:

[1, 2, 4, 8, 59, 61, 118, 122, 236, 244, 449, 472, 488, 898, 1796, 3592, 3599, 7198, 14396, 26491, 27389, 28792, 52982, 54778, 105964, 109556, 211928, 219112, 1615951, 3231902, 6463804, 12927608]

約数ペア:

[(1, 12927608), (2, 6463804), (4, 3231902), (8, 1615951), (59, 219112), (61, 211928), (118, 109556), (122, 105964), (236, 54778), (244, 52982), (449, 28792), (472, 27389), (488, 26491), (898, 14396), (1796, 7198), (3592, 3599)]