16013855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22397}}^1$

素因数の和:22426

約数の個数: 16

約数和(自身を含む): 22577184

約数和(自身を除く): 6563329

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 22397, 111985, 246367, 291161, 1231835, 1455805, 3202771, 16013855]

約数ペア:

[(1, 16013855), (5, 3202771), (11, 1455805), (13, 1231835), (55, 291161), (65, 246367), (143, 111985), (715, 22397)]