10364047472

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{20895257}}^1$

素因数の和:20895296

約数の個数: 20

約数和(自身を含む): 20728095936

約数和(自身を除く): 10364048464

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 20895257, 41790514, 83581028, 167162056, 334324112, 647752967, 1295505934, 2591011868, 5182023736, 10364047472]

約数ペア:

[(1, 10364047472), (2, 5182023736), (4, 2591011868), (8, 1295505934), (16, 647752967), (31, 334324112), (62, 167162056), (124, 83581028), (248, 41790514), (496, 20895257)]