917625604

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{3023}}^1$

素因数の和:3364

約数の個数: 48

約数和(自身を含む): 1891911168

約数和(自身を除く): 974285564

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 293, 518, 586, 1036, 1172, 2051, 3023, 4102, 6046, 8204, 10841, 12092, 21161, 21682, 42322, 43364, 75887, 84644, 111851, 151774, 223702, 303548, 447404, 782957, 885739, 1565914, 1771478, 3131828, 3542956, 6200173, 12400346, 24800692, 32772343, 65544686, 131089372, 229406401, 458812802, 917625604]

約数ペア:

[(1, 917625604), (2, 458812802), (4, 229406401), (7, 131089372), (14, 65544686), (28, 32772343), (37, 24800692), (74, 12400346), (148, 6200173), (259, 3542956), (293, 3131828), (518, 1771478), (586, 1565914), (1036, 885739), (1172, 782957), (2051, 447404), (3023, 303548), (4102, 223702), (6046, 151774), (8204, 111851), (10841, 84644), (12092, 75887), (21161, 43364), (21682, 42322)]