86396882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1123}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 152953920

約数和(自身を除く): 66557038

約数列:

[1, 2, 11, 13, 22, 26, 143, 269, 286, 538, 1123, 2246, 2959, 3497, 5918, 6994, 12353, 14599, 24706, 29198, 38467, 76934, 160589, 302087, 321178, 604174, 3322957, 3927131, 6645914, 7854262, 43198441, 86396882]

約数ペア:

[(1, 86396882), (2, 43198441), (11, 7854262), (13, 6645914), (22, 3927131), (26, 3322957), (143, 604174), (269, 321178), (286, 302087), (538, 160589), (1123, 76934), (2246, 38467), (2959, 29198), (3497, 24706), (5918, 14599), (6994, 12353)]