4051516

素因数分解:

$2^2\times 7^3\times {\mathrm{2953}}^1$

素因数の和:2978

約数の個数: 24

約数和(自身を含む): 8271200

約数和(自身を除く): 4219684

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2953, 5906, 11812, 20671, 41342, 82684, 144697, 289394, 578788, 1012879, 2025758, 4051516]

約数ペア:

[(1, 4051516), (2, 2025758), (4, 1012879), (7, 578788), (14, 289394), (28, 144697), (49, 82684), (98, 41342), (196, 20671), (343, 11812), (686, 5906), (1372, 2953)]