13071784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3623}}^1$

素因数の和:3681

約数の個数: 32

約数和(自身を含む): 27397440

約数和(自身を除く): 14325656

約数列:

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

約数ペア:

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