9213303440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10469663}}^1$

素因数の和:10469687

約数の個数: 40

約数和(自身を含む): 23368290048

約数和(自身を除く): 14154986608

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 10469663, 20939326, 41878652, 52348315, 83757304, 104696630, 115166293, 167514608, 209393260, 230332586, 418786520, 460665172, 575831465, 837573040, 921330344, 1151662930, 1842660688, 2303325860, 4606651720, 9213303440]

約数ペア:

[(1, 9213303440), (2, 4606651720), (4, 2303325860), (5, 1842660688), (8, 1151662930), (10, 921330344), (11, 837573040), (16, 575831465), (20, 460665172), (22, 418786520), (40, 230332586), (44, 209393260), (55, 167514608), (80, 115166293), (88, 104696630), (110, 83757304), (176, 52348315), (220, 41878652), (440, 20939326), (880, 10469663)]