917526064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{630169}}^1$

素因数の和:630197

約数の個数: 40

約数和(自身を含む): 2187950240

約数和(自身を除く): 1270424176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 630169, 1260338, 2520676, 4411183, 5041352, 8192197, 8822366, 10082704, 16384394, 17644732, 32768788, 35289464, 57345379, 65537576, 70578928, 114690758, 131075152, 229381516, 458763032, 917526064]

約数ペア:

[(1, 917526064), (2, 458763032), (4, 229381516), (7, 131075152), (8, 114690758), (13, 70578928), (14, 65537576), (16, 57345379), (26, 35289464), (28, 32768788), (52, 17644732), (56, 16384394), (91, 10082704), (104, 8822366), (112, 8192197), (182, 5041352), (208, 4411183), (364, 2520676), (728, 1260338), (1456, 630169)]