3739377616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{18401}}^1$

素因数の和:19399

約数の個数: 40

約数和(自身を含む): 7810765704

約数和(自身を除く): 4071388088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 977, 1954, 3908, 7816, 12701, 15632, 18401, 25402, 36802, 50804, 73604, 101608, 147208, 203216, 239213, 294416, 478426, 956852, 1913704, 3827408, 17977777, 35955554, 71911108, 143822216, 233711101, 287644432, 467422202, 934844404, 1869688808, 3739377616]

約数ペア:

[(1, 3739377616), (2, 1869688808), (4, 934844404), (8, 467422202), (13, 287644432), (16, 233711101), (26, 143822216), (52, 71911108), (104, 35955554), (208, 17977777), (977, 3827408), (1954, 1913704), (3908, 956852), (7816, 478426), (12701, 294416), (15632, 239213), (18401, 203216), (25402, 147208), (36802, 101608), (50804, 73604)]