16130335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 22599360

約数和(自身を除く): 6469025

約数列:

[1, 5, 13, 19, 37, 65, 95, 185, 247, 353, 481, 703, 1235, 1765, 2405, 3515, 4589, 6707, 9139, 13061, 22945, 33535, 45695, 65305, 87191, 169793, 248159, 435955, 848965, 1240795, 3226067, 16130335]

約数ペア:

[(1, 16130335), (5, 3226067), (13, 1240795), (19, 848965), (37, 435955), (65, 248159), (95, 169793), (185, 87191), (247, 65305), (353, 45695), (481, 33535), (703, 22945), (1235, 13061), (1765, 9139), (2405, 6707), (3515, 4589)]