2653808

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{3529}}^1$

素因数の和:3584

約数の個数: 20

約数和(自身を含む): 5252640

約数和(自身を除く): 2598832

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 3529, 7058, 14116, 28232, 56464, 165863, 331726, 663452, 1326904, 2653808]

約数ペア:

[(1, 2653808), (2, 1326904), (4, 663452), (8, 331726), (16, 165863), (47, 56464), (94, 28232), (188, 14116), (376, 7058), (752, 3529)]