990097914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{34031}}^1$

素因数の和:34422

約数の個数: 32

約数和(自身を含む): 2138298624

約数和(自身を除く): 1148200710

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 373, 746, 1119, 2238, 4849, 9698, 14547, 29094, 34031, 68062, 102093, 204186, 442403, 884806, 1327209, 2654418, 12693563, 25387126, 38080689, 76161378, 165016319, 330032638, 495048957, 990097914]

約数ペア:

[(1, 990097914), (2, 495048957), (3, 330032638), (6, 165016319), (13, 76161378), (26, 38080689), (39, 25387126), (78, 12693563), (373, 2654418), (746, 1327209), (1119, 884806), (2238, 442403), (4849, 204186), (9698, 102093), (14547, 68062), (29094, 34031)]