4038708076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{6263}}^1\times {\mathrm{12401}}^1$

素因数の和:18681

約数の個数: 24

約数和(自身を含む): 7613240544

約数和(自身を除く): 3574532468

約数列:

[1, 2, 4, 13, 26, 52, 6263, 12401, 12526, 24802, 25052, 49604, 81419, 161213, 162838, 322426, 325676, 644852, 77667463, 155334926, 310669852, 1009677019, 2019354038, 4038708076]

約数ペア:

[(1, 4038708076), (2, 2019354038), (4, 1009677019), (13, 310669852), (26, 155334926), (52, 77667463), (6263, 644852), (12401, 325676), (12526, 322426), (24802, 162838), (25052, 161213), (49604, 81419)]