3117686

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1028

約数の個数: 24

約数和(自身を含む): 5541312

約数和(自身を除く): 2423626

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 991, 1573, 1982, 3146, 10901, 12883, 21802, 25766, 119911, 141713, 239822, 283426, 1558843, 3117686]

約数ペア:

[(1, 3117686), (2, 1558843), (11, 283426), (13, 239822), (22, 141713), (26, 119911), (121, 25766), (143, 21802), (242, 12883), (286, 10901), (991, 3146), (1573, 1982)]