8384974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{619}}^1$

素因数の和:1155

約数の個数: 16

約数和(自身を含む): 13592880

約数和(自身を除く): 5207906

約数列:

[1, 2, 13, 26, 521, 619, 1042, 1238, 6773, 8047, 13546, 16094, 322499, 644998, 4192487, 8384974]

約数ペア:

[(1, 8384974), (2, 4192487), (13, 644998), (26, 322499), (521, 16094), (619, 13546), (1042, 8047), (1238, 6773)]