12912310

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 24095232

約数和(自身を除く): 11182922

約数列:

[1, 2, 5, 10, 47, 83, 94, 166, 235, 331, 415, 470, 662, 830, 1655, 3310, 3901, 7802, 15557, 19505, 27473, 31114, 39010, 54946, 77785, 137365, 155570, 274730, 1291231, 2582462, 6456155, 12912310]

約数ペア:

[(1, 12912310), (2, 6456155), (5, 2582462), (10, 1291231), (47, 274730), (83, 155570), (94, 137365), (166, 77785), (235, 54946), (331, 39010), (415, 31114), (470, 27473), (662, 19505), (830, 15557), (1655, 7802), (3310, 3901)]