16510430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{769}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 31600800

約数和(自身を除く): 15090370

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 769, 1130, 1538, 2147, 3845, 4294, 7690, 10735, 14611, 21470, 29222, 73055, 86897, 146110, 173794, 434485, 868970, 1651043, 3302086, 8255215, 16510430]

約数ペア:

[(1, 16510430), (2, 8255215), (5, 3302086), (10, 1651043), (19, 868970), (38, 434485), (95, 173794), (113, 146110), (190, 86897), (226, 73055), (565, 29222), (769, 21470), (1130, 14611), (1538, 10735), (2147, 7690), (3845, 4294)]