26789488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{152213}}^1$

素因数の和:152232

約数の個数: 20

約数和(自身を含む): 56623608

約数和(自身を除く): 29834120

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 152213, 304426, 608852, 1217704, 1674343, 2435408, 3348686, 6697372, 13394744, 26789488]

約数ペア:

[(1, 26789488), (2, 13394744), (4, 6697372), (8, 3348686), (11, 2435408), (16, 1674343), (22, 1217704), (44, 608852), (88, 304426), (176, 152213)]