19234826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{12539}}^1$

素因数の和:12613

約数の個数: 16

約数和(自身を含む): 31600800

約数和(自身を除く): 12365974

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 12539, 25078, 163007, 326014, 739801, 1479602, 9617413, 19234826]

約数ペア:

[(1, 19234826), (2, 9617413), (13, 1479602), (26, 739801), (59, 326014), (118, 163007), (767, 25078), (1534, 12539)]