3990848

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:630

約数の個数: 28

約数和(自身を含む): 7997952

約数和(自身を除く): 4007104

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 491, 508, 982, 1016, 1964, 2032, 3928, 4064, 7856, 8128, 15712, 31424, 62357, 124714, 249428, 498856, 997712, 1995424, 3990848]

約数ペア:

[(1, 3990848), (2, 1995424), (4, 997712), (8, 498856), (16, 249428), (32, 124714), (64, 62357), (127, 31424), (254, 15712), (491, 8128), (508, 7856), (982, 4064), (1016, 3928), (1964, 2032)]