8194720

素因数分解:

$2^5\times 5^1\times {\mathrm{51217}}^1$

素因数の和:51232

約数の個数: 24

約数和(自身を含む): 19360404

約数和(自身を除く): 11165684

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 51217, 102434, 204868, 256085, 409736, 512170, 819472, 1024340, 1638944, 2048680, 4097360, 8194720]

約数ペア:

[(1, 8194720), (2, 4097360), (4, 2048680), (5, 1638944), (8, 1024340), (10, 819472), (16, 512170), (20, 409736), (32, 256085), (40, 204868), (80, 102434), (160, 51217)]