26165488

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:853

約数の個数: 40

約数和(自身を含む): 53139456

約数和(自身を除く): 26973968

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 124, 142, 248, 284, 496, 568, 743, 1136, 1486, 2201, 2972, 4402, 5944, 8804, 11888, 17608, 23033, 35216, 46066, 52753, 92132, 105506, 184264, 211012, 368528, 422024, 844048, 1635343, 3270686, 6541372, 13082744, 26165488]

約数ペア:

[(1, 26165488), (2, 13082744), (4, 6541372), (8, 3270686), (16, 1635343), (31, 844048), (62, 422024), (71, 368528), (124, 211012), (142, 184264), (248, 105506), (284, 92132), (496, 52753), (568, 46066), (743, 35216), (1136, 23033), (1486, 17608), (2201, 11888), (2972, 8804), (4402, 5944)]