402015652

素因数分解:

$2^2\times {\mathrm{8719}}^1\times {\mathrm{11527}}^1$

素因数の和:20250

約数の個数: 12

約数和(自身を含む): 703669120

約数和(自身を除く): 301653468

約数列:

[1, 2, 4, 8719, 11527, 17438, 23054, 34876, 46108, 100503913, 201007826, 402015652]

約数ペア:

[(1, 402015652), (2, 201007826), (4, 100503913), (8719, 46108), (11527, 34876), (17438, 23054)]