133777982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{641}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 226497600

約数和(自身を除く): 92719618

約数列:

[1, 2, 13, 23, 26, 46, 299, 349, 598, 641, 698, 1282, 4537, 8027, 8333, 9074, 14743, 16054, 16666, 29486, 104351, 191659, 208702, 223709, 383318, 447418, 2908217, 5145307, 5816434, 10290614, 66888991, 133777982]

約数ペア:

[(1, 133777982), (2, 66888991), (13, 10290614), (23, 5816434), (26, 5145307), (46, 2908217), (299, 447418), (349, 383318), (598, 223709), (641, 208702), (698, 191659), (1282, 104351), (4537, 29486), (8027, 16666), (8333, 16054), (9074, 14743)]