16549206869

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{911}}^1\times {\mathrm{6323}}^1$

素因数の和:7277

約数の個数: 24

約数和(自身を含む): 18998105472

約数和(自身を除く): 2448898603

約数列:

[1, 13, 17, 169, 221, 911, 2873, 6323, 11843, 15487, 82199, 107491, 153959, 201331, 1068587, 1397383, 2617303, 5760253, 18165979, 74883289, 97924301, 973482757, 1273015913, 16549206869]

約数ペア:

[(1, 16549206869), (13, 1273015913), (17, 973482757), (169, 97924301), (221, 74883289), (911, 18165979), (2873, 5760253), (6323, 2617303), (11843, 1397383), (15487, 1068587), (82199, 201331), (107491, 153959)]