345897861122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1\times {\mathrm{206039}}^1$

素因数の和:206746

約数の個数: 32

約数和(自身を含む): 571172549760

約数和(自身を除く): 225274688638

約数列:

[1, 2, 11, 22, 137, 274, 557, 1114, 1507, 3014, 6127, 12254, 76309, 152618, 206039, 412078, 839399, 1678798, 2266429, 4532858, 28227343, 56454686, 114763723, 229527446, 310500773, 621001546, 1262400953, 2524801906, 15722630051, 31445260102, 172948930561, 345897861122]

約数ペア:

[(1, 345897861122), (2, 172948930561), (11, 31445260102), (22, 15722630051), (137, 2524801906), (274, 1262400953), (557, 621001546), (1114, 310500773), (1507, 229527446), (3014, 114763723), (6127, 56454686), (12254, 28227343), (76309, 4532858), (152618, 2266429), (206039, 1678798), (412078, 839399)]