1577052

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:698

約数の個数: 36

約数和(自身を含む): 4049136

約数和(自身を除く): 2472084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 617, 639, 852, 1234, 1278, 1851, 2468, 2556, 3702, 5553, 7404, 11106, 22212, 43807, 87614, 131421, 175228, 262842, 394263, 525684, 788526, 1577052]

約数ペア:

[(1, 1577052), (2, 788526), (3, 525684), (4, 394263), (6, 262842), (9, 175228), (12, 131421), (18, 87614), (36, 43807), (71, 22212), (142, 11106), (213, 7404), (284, 5553), (426, 3702), (617, 2556), (639, 2468), (852, 1851), (1234, 1278)]