908192012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{13063}}^1$

素因数の和:13278

約数の個数: 48

約数和(自身を含む): 1966497792

約数和(自身を除く): 1058305780

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 191, 364, 382, 764, 1337, 2483, 2674, 4966, 5348, 9932, 13063, 17381, 26126, 34762, 52252, 69524, 91441, 169819, 182882, 339638, 365764, 679276, 1188733, 2377466, 2495033, 4754932, 4990066, 9980132, 17465231, 32435429, 34930462, 64870858, 69860924, 129741716, 227048003, 454096006, 908192012]

約数ペア:

[(1, 908192012), (2, 454096006), (4, 227048003), (7, 129741716), (13, 69860924), (14, 64870858), (26, 34930462), (28, 32435429), (52, 17465231), (91, 9980132), (182, 4990066), (191, 4754932), (364, 2495033), (382, 2377466), (764, 1188733), (1337, 679276), (2483, 365764), (2674, 339638), (4966, 182882), (5348, 169819), (9932, 91441), (13063, 69524), (17381, 52252), (26126, 34762)]