39234910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27437}}^1$

素因数の和:27468

約数の個数: 32

約数和(自身を含む): 82972512

約数和(自身を除く): 43737602

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 27437, 54874, 137185, 274370, 301807, 356681, 603614, 713362, 1509035, 1783405, 3018070, 3566810, 3923491, 7846982, 19617455, 39234910]

約数ペア:

[(1, 39234910), (2, 19617455), (5, 7846982), (10, 3923491), (11, 3566810), (13, 3018070), (22, 1783405), (26, 1509035), (55, 713362), (65, 603614), (110, 356681), (130, 301807), (143, 274370), (286, 137185), (715, 54874), (1430, 27437)]