26143568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3623}}^1$

素因数の和:3683

約数の個数: 40

約数和(自身を含む): 56621376

約数和(自身を除く): 30477808

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 3623, 7216, 7246, 14492, 28984, 39853, 57968, 79706, 148543, 159412, 297086, 318824, 594172, 637648, 1188344, 1633973, 2376688, 3267946, 6535892, 13071784, 26143568]

約数ペア:

[(1, 26143568), (2, 13071784), (4, 6535892), (8, 3267946), (11, 2376688), (16, 1633973), (22, 1188344), (41, 637648), (44, 594172), (82, 318824), (88, 297086), (164, 159412), (176, 148543), (328, 79706), (451, 57968), (656, 39853), (902, 28984), (1804, 14492), (3608, 7246), (3623, 7216)]