22160016

素因数分解:

$2^4\times 3^2\times {\mathrm{153889}}^1$

素因数の和:153903

約数の個数: 30

約数和(自身を含む): 62017670

約数和(自身を除く): 39857654

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 153889, 307778, 461667, 615556, 923334, 1231112, 1385001, 1846668, 2462224, 2770002, 3693336, 5540004, 7386672, 11080008, 22160016]

約数ペア:

[(1, 22160016), (2, 11080008), (3, 7386672), (4, 5540004), (6, 3693336), (8, 2770002), (9, 2462224), (12, 1846668), (16, 1385001), (18, 1231112), (24, 923334), (36, 615556), (48, 461667), (72, 307778), (144, 153889)]