13628260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23497}}^1$

素因数の和:23535

約数の個数: 24

約数和(自身を含む): 29607480

約数和(自身を除く): 15979220

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 23497, 46994, 93988, 117485, 234970, 469940, 681413, 1362826, 2725652, 3407065, 6814130, 13628260]

約数ペア:

[(1, 13628260), (2, 6814130), (4, 3407065), (5, 2725652), (10, 1362826), (20, 681413), (29, 469940), (58, 234970), (116, 117485), (145, 93988), (290, 46994), (580, 23497)]