13205324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 26611200

約数和(自身を除く): 13405876

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 79, 116, 131, 158, 262, 316, 319, 524, 638, 869, 1276, 1441, 1738, 2291, 2882, 3476, 3799, 4582, 5764, 7598, 9164, 10349, 15196, 20698, 25201, 41396, 41789, 50402, 83578, 100804, 113839, 167156, 227678, 300121, 455356, 600242, 1200484, 3301331, 6602662, 13205324]

約数ペア:

[(1, 13205324), (2, 6602662), (4, 3301331), (11, 1200484), (22, 600242), (29, 455356), (44, 300121), (58, 227678), (79, 167156), (116, 113839), (131, 100804), (158, 83578), (262, 50402), (316, 41789), (319, 41396), (524, 25201), (638, 20698), (869, 15196), (1276, 10349), (1441, 9164), (1738, 7598), (2291, 5764), (2882, 4582), (3476, 3799)]