28822310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15413}}^1$

素因数の和:15448

約数の個数: 32

約数和(自身を含む): 59929632

約数和(自身を除く): 31107322

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 15413, 30826, 77065, 154130, 169543, 262021, 339086, 524042, 847715, 1310105, 1695430, 2620210, 2882231, 5764462, 14411155, 28822310]

約数ペア:

[(1, 28822310), (2, 14411155), (5, 5764462), (10, 2882231), (11, 2620210), (17, 1695430), (22, 1310105), (34, 847715), (55, 524042), (85, 339086), (110, 262021), (170, 169543), (187, 154130), (374, 77065), (935, 30826), (1870, 15413)]