26580458908

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{284429}}^1$

素因数の和:284877

約数の個数: 24

約数和(自身を含む): 47401966080

約数和(自身を除く): 20821507172

約数列:

[1, 2, 4, 61, 122, 244, 383, 766, 1532, 23363, 46726, 93452, 284429, 568858, 1137716, 17350169, 34700338, 69400676, 108936307, 217872614, 435745228, 6645114727, 13290229454, 26580458908]

約数ペア:

[(1, 26580458908), (2, 13290229454), (4, 6645114727), (61, 435745228), (122, 217872614), (244, 108936307), (383, 69400676), (766, 34700338), (1532, 17350169), (23363, 1137716), (46726, 568858), (93452, 284429)]