9960524

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:678

約数の個数: 36

約数和(自身を含む): 20540520

約数和(自身を除く): 10579996

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 571, 623, 1142, 1246, 2284, 2492, 3997, 4361, 7994, 8722, 15988, 17444, 27979, 50819, 55958, 101638, 111916, 203276, 355733, 711466, 1422932, 2490131, 4980262, 9960524]

約数ペア:

[(1, 9960524), (2, 4980262), (4, 2490131), (7, 1422932), (14, 711466), (28, 355733), (49, 203276), (89, 111916), (98, 101638), (178, 55958), (196, 50819), (356, 27979), (571, 17444), (623, 15988), (1142, 8722), (1246, 7994), (2284, 4361), (2492, 3997)]