7321408

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:974

約数の個数: 28

約数和(自身を含む): 14650720

約数和(自身を除く): 7329312

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 823, 1112, 1646, 2224, 3292, 4448, 6584, 8896, 13168, 26336, 52672, 114397, 228794, 457588, 915176, 1830352, 3660704, 7321408]

約数ペア:

[(1, 7321408), (2, 3660704), (4, 1830352), (8, 915176), (16, 457588), (32, 228794), (64, 114397), (139, 52672), (278, 26336), (556, 13168), (823, 8896), (1112, 6584), (1646, 4448), (2224, 3292)]