130111462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{641}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 217221984

約数和(自身を除く): 87110522

約数列:

[1, 2, 13, 26, 37, 74, 211, 422, 481, 641, 962, 1282, 2743, 5486, 7807, 8333, 15614, 16666, 23717, 47434, 101491, 135251, 202982, 270502, 308321, 616642, 1758263, 3516526, 5004287, 10008574, 65055731, 130111462]

約数ペア:

[(1, 130111462), (2, 65055731), (13, 10008574), (26, 5004287), (37, 3516526), (74, 1758263), (211, 616642), (422, 308321), (481, 270502), (641, 202982), (962, 135251), (1282, 101491), (2743, 47434), (5486, 23717), (7807, 16666), (8333, 15614)]