985220368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{5597843}}^1$

素因数の和:5597862

約数の個数: 20

約数和(自身を含む): 2082397968

約数和(自身を除く): 1097177600

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 5597843, 11195686, 22391372, 44782744, 61576273, 89565488, 123152546, 246305092, 492610184, 985220368]

約数ペア:

[(1, 985220368), (2, 492610184), (4, 246305092), (8, 123152546), (11, 89565488), (16, 61576273), (22, 44782744), (44, 22391372), (88, 11195686), (176, 5597843)]