22443330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8221}}^1$

素因数の和:8251

約数の個数: 64

約数和(自身を含む): 66302208

約数和(自身を除く): 43858878

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 8221, 16442, 24663, 41105, 49326, 57547, 82210, 106873, 115094, 123315, 172641, 213746, 246630, 287735, 320619, 345282, 534365, 575470, 641238, 748111, 863205, 1068730, 1496222, 1603095, 1726410, 2244333, 3206190, 3740555, 4488666, 7481110, 11221665, 22443330]

約数ペア:

[(1, 22443330), (2, 11221665), (3, 7481110), (5, 4488666), (6, 3740555), (7, 3206190), (10, 2244333), (13, 1726410), (14, 1603095), (15, 1496222), (21, 1068730), (26, 863205), (30, 748111), (35, 641238), (39, 575470), (42, 534365), (65, 345282), (70, 320619), (78, 287735), (91, 246630), (105, 213746), (130, 172641), (182, 123315), (195, 115094), (210, 106873), (273, 82210), (390, 57547), (455, 49326), (546, 41105), (910, 24663), (1365, 16442), (2730, 8221)]