31612541156

素因数分解:

$2^2\times 7^1\times {\mathrm{12451}}^1\times {\mathrm{90677}}^1$

素因数の和:103139

約数の個数: 24

約数和(自身を含む): 63230857536

約数和(自身を除く): 31618316380

約数列:

[1, 2, 4, 7, 14, 28, 12451, 24902, 49804, 87157, 90677, 174314, 181354, 348628, 362708, 634739, 1269478, 2538956, 1129019327, 2258038654, 4516077308, 7903135289, 15806270578, 31612541156]

約数ペア:

[(1, 31612541156), (2, 15806270578), (4, 7903135289), (7, 4516077308), (14, 2258038654), (28, 1129019327), (12451, 2538956), (24902, 1269478), (49804, 634739), (87157, 362708), (90677, 348628), (174314, 181354)]