27211514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{18461}}^1$

素因数の和:18541

約数の個数: 16

約数和(自身を含む): 45194976

約数和(自身を除く): 17983462

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 18461, 36922, 203071, 406142, 1236887, 2473774, 13605757, 27211514]

約数ペア:

[(1, 27211514), (2, 13605757), (11, 2473774), (22, 1236887), (67, 406142), (134, 203071), (737, 36922), (1474, 18461)]