9392680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21347}}^1$

素因数の和:21369

約数の個数: 32

約数和(自身を含む): 23055840

約数和(自身を除く): 13663160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 21347, 42694, 85388, 106735, 170776, 213470, 234817, 426940, 469634, 853880, 939268, 1174085, 1878536, 2348170, 4696340, 9392680]

約数ペア:

[(1, 9392680), (2, 4696340), (4, 2348170), (5, 1878536), (8, 1174085), (10, 939268), (11, 853880), (20, 469634), (22, 426940), (40, 234817), (44, 213470), (55, 170776), (88, 106735), (110, 85388), (220, 42694), (440, 21347)]