20248934516

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{312233}}^1$

素因数の和:312791

約数の個数: 24

約数和(自身を含む): 36648777984

約数和(自身を除く): 16399843468

約数列:

[1, 2, 4, 31, 62, 124, 523, 1046, 2092, 16213, 32426, 64852, 312233, 624466, 1248932, 9679223, 19358446, 38716892, 163297859, 326595718, 653191436, 5062233629, 10124467258, 20248934516]

約数ペア:

[(1, 20248934516), (2, 10124467258), (4, 5062233629), (31, 653191436), (62, 326595718), (124, 163297859), (523, 38716892), (1046, 19358446), (2092, 9679223), (16213, 1248932), (32426, 624466), (64852, 312233)]