9814720

素因数分解:

$2^6\times 5^1\times {\mathrm{30671}}^1$

素因数の和:30688

約数の個数: 28

約数和(自身を含む): 23372064

約数和(自身を除く): 13557344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 30671, 61342, 122684, 153355, 245368, 306710, 490736, 613420, 981472, 1226840, 1962944, 2453680, 4907360, 9814720]

約数ペア:

[(1, 9814720), (2, 4907360), (4, 2453680), (5, 1962944), (8, 1226840), (10, 981472), (16, 613420), (20, 490736), (32, 306710), (40, 245368), (64, 153355), (80, 122684), (160, 61342), (320, 30671)]