86016814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{23801}}^1$

素因数の和:23955

約数の個数: 16

約数和(自身を含む): 139955760

約数和(自身を除く): 53938946

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 23801, 47602, 309413, 618826, 3308339, 6616678, 43008407, 86016814]

約数ペア:

[(1, 86016814), (2, 43008407), (13, 6616678), (26, 3308339), (139, 618826), (278, 309413), (1807, 47602), (3614, 23801)]