41781662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 71184960

約数和(自身を除く): 29403298

約数列:

[1, 2, 13, 23, 26, 46, 109, 218, 299, 598, 641, 1282, 1417, 2507, 2834, 5014, 8333, 14743, 16666, 29486, 32591, 65182, 69869, 139738, 191659, 383318, 908297, 1606987, 1816594, 3213974, 20890831, 41781662]

約数ペア:

[(1, 41781662), (2, 20890831), (13, 3213974), (23, 1816594), (26, 1606987), (46, 908297), (109, 383318), (218, 191659), (299, 139738), (598, 69869), (641, 65182), (1282, 32591), (1417, 29486), (2507, 16666), (2834, 14743), (5014, 8333)]