13695890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 26777520

約数和(自身を除く): 13081630

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 769, 1370, 1538, 1781, 3562, 3845, 7690, 8905, 9997, 17810, 19994, 49985, 99970, 105353, 210706, 526765, 1053530, 1369589, 2739178, 6847945, 13695890]

約数ペア:

[(1, 13695890), (2, 6847945), (5, 2739178), (10, 1369589), (13, 1053530), (26, 526765), (65, 210706), (130, 105353), (137, 99970), (274, 49985), (685, 19994), (769, 17810), (1370, 9997), (1538, 8905), (1781, 7690), (3562, 3845)]