13165246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 21772800

約数和(自身を除く): 8607554

約数列:

[1, 2, 23, 29, 46, 58, 71, 139, 142, 278, 667, 1334, 1633, 2059, 3197, 3266, 4031, 4118, 6394, 8062, 9869, 19738, 47357, 92713, 94714, 185426, 226987, 286201, 453974, 572402, 6582623, 13165246]

約数ペア:

[(1, 13165246), (2, 6582623), (23, 572402), (29, 453974), (46, 286201), (58, 226987), (71, 185426), (139, 94714), (142, 92713), (278, 47357), (667, 19738), (1334, 9869), (1633, 8062), (2059, 6394), (3197, 4118), (3266, 4031)]