83647226

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{4057}}^1$

素因数の和:4146

約数の個数: 24

約数和(自身を含む): 138126204

約数和(自身を除く): 54478978

約数列:

[1, 2, 13, 26, 61, 122, 169, 338, 793, 1586, 4057, 8114, 10309, 20618, 52741, 105482, 247477, 494954, 685633, 1371266, 3217201, 6434402, 41823613, 83647226]

約数ペア:

[(1, 83647226), (2, 41823613), (13, 6434402), (26, 3217201), (61, 1371266), (122, 685633), (169, 494954), (338, 247477), (793, 105482), (1586, 52741), (4057, 20618), (8114, 10309)]