4837994966

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{204359}}^1$

素因数の和:204476

約数の個数: 32

約数和(自身を含む): 8828352000

約数和(自身を除く): 3990357034

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 266, 623, 1246, 1691, 3382, 11837, 23674, 204359, 408718, 1430513, 2861026, 3882821, 7765642, 18187951, 27179747, 36375902, 54359494, 127315657, 254631314, 345571069, 691142138, 2418997483, 4837994966]

約数ペア:

[(1, 4837994966), (2, 2418997483), (7, 691142138), (14, 345571069), (19, 254631314), (38, 127315657), (89, 54359494), (133, 36375902), (178, 27179747), (266, 18187951), (623, 7765642), (1246, 3882821), (1691, 2861026), (3382, 1430513), (11837, 408718), (23674, 204359)]