4140475144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{244247}}^1$

素因数の和:244429

約数の個数: 32

約数和(自身を含む): 8411901120

約数和(自身を除く): 4271425976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 163, 326, 652, 1304, 2119, 4238, 8476, 16952, 244247, 488494, 976988, 1953976, 3175211, 6350422, 12700844, 25401688, 39812261, 79624522, 159249044, 318498088, 517559393, 1035118786, 2070237572, 4140475144]

約数ペア:

[(1, 4140475144), (2, 2070237572), (4, 1035118786), (8, 517559393), (13, 318498088), (26, 159249044), (52, 79624522), (104, 39812261), (163, 25401688), (326, 12700844), (652, 6350422), (1304, 3175211), (2119, 1953976), (4238, 976988), (8476, 488494), (16952, 244247)]