904515416

素因数分解:

$2^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{67021}}^1$

素因数の和:67275

約数の個数: 32

約数和(自身を含む): 1946318880

約数和(自身を除く): 1041803464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 241, 482, 964, 1687, 1928, 3374, 6748, 13496, 67021, 134042, 268084, 469147, 536168, 938294, 1876588, 3753176, 16152061, 32304122, 64608244, 113064427, 129216488, 226128854, 452257708, 904515416]

約数ペア:

[(1, 904515416), (2, 452257708), (4, 226128854), (7, 129216488), (8, 113064427), (14, 64608244), (28, 32304122), (56, 16152061), (241, 3753176), (482, 1876588), (964, 938294), (1687, 536168), (1928, 469147), (3374, 268084), (6748, 134042), (13496, 67021)]