11522770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 26251776

約数和(自身を除く): 14729006

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 322, 391, 421, 595, 782, 805, 842, 1190, 1610, 1955, 2105, 2737, 2947, 3910, 4210, 5474, 5894, 7157, 9683, 13685, 14314, 14735, 19366, 27370, 29470, 35785, 48415, 50099, 67781, 71570, 96830, 100198, 135562, 164611, 250495, 329222, 338905, 500990, 677810, 823055, 1152277, 1646110, 2304554, 5761385, 11522770]

約数ペア:

[(1, 11522770), (2, 5761385), (5, 2304554), (7, 1646110), (10, 1152277), (14, 823055), (17, 677810), (23, 500990), (34, 338905), (35, 329222), (46, 250495), (70, 164611), (85, 135562), (115, 100198), (119, 96830), (161, 71570), (170, 67781), (230, 50099), (238, 48415), (322, 35785), (391, 29470), (421, 27370), (595, 19366), (782, 14735), (805, 14314), (842, 13685), (1190, 9683), (1610, 7157), (1955, 5894), (2105, 5474), (2737, 4210), (2947, 3910)]