9969512

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3359}}^1$

素因数の和:3425

約数の個数: 32

約数和(自身を含む): 21772800

約数和(自身を除く): 11803288

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 3359, 6718, 13436, 23513, 26872, 47026, 94052, 178027, 188104, 356054, 712108, 1246189, 1424216, 2492378, 4984756, 9969512]

約数ペア:

[(1, 9969512), (2, 4984756), (4, 2492378), (7, 1424216), (8, 1246189), (14, 712108), (28, 356054), (53, 188104), (56, 178027), (106, 94052), (212, 47026), (371, 26872), (424, 23513), (742, 13436), (1484, 6718), (2968, 3359)]