19200224641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1274323}}^1$

素因数の和:1274416

約数の個数: 16

約数和(自身を含む): 22122264640

約数和(自身を除く): 2922039999

約数列:

[1, 13, 19, 61, 247, 793, 1159, 15067, 1274323, 16566199, 24212137, 77733703, 314757781, 1010538139, 1476940357, 19200224641]

約数ペア:

[(1, 19200224641), (13, 1476940357), (19, 1010538139), (61, 314757781), (247, 77733703), (793, 24212137), (1159, 16566199), (15067, 1274323)]