13887923342

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{29173}}^1$

素因数の和:29408

約数の個数: 32

約数和(自身を含む): 22181575680

約数和(自身を除く): 8293652338

約数列:

[1, 2, 23, 46, 79, 131, 158, 262, 1817, 3013, 3634, 6026, 10349, 20698, 29173, 58346, 238027, 476054, 670979, 1341958, 2304667, 3821663, 4609334, 7643326, 53007341, 87898249, 106014682, 175796498, 301911377, 603822754, 6943961671, 13887923342]

約数ペア:

[(1, 13887923342), (2, 6943961671), (23, 603822754), (46, 301911377), (79, 175796498), (131, 106014682), (158, 87898249), (262, 53007341), (1817, 7643326), (3013, 4609334), (3634, 3821663), (6026, 2304667), (10349, 1341958), (20698, 670979), (29173, 476054), (58346, 238027)]