15697317883

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1\times {\mathrm{19603}}^1$

素因数の和:21634

約数の個数: 16

約数和(自身を含む): 17459792896

約数和(自身を除く): 1762475013

約数列:

[1, 13, 31, 403, 1987, 19603, 25831, 61597, 254839, 607693, 800761, 7900009, 38951161, 506365093, 1207485991, 15697317883]

約数ペア:

[(1, 15697317883), (13, 1207485991), (31, 506365093), (403, 38951161), (1987, 7900009), (19603, 800761), (25831, 607693), (61597, 254839)]