4157605

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1193}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 5415984

約数和(自身を除く): 1258379

約数列:

[1, 5, 17, 41, 85, 205, 697, 1193, 3485, 5965, 20281, 48913, 101405, 244565, 831521, 4157605]

約数ペア:

[(1, 4157605), (5, 831521), (17, 244565), (41, 101405), (85, 48913), (205, 20281), (697, 5965), (1193, 3485)]