4416038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1109}}^1$

素因数の和:1303

約数の個数: 16

約数和(自身を含む): 7272720

約数和(自身を除く): 2856682

約数列:

[1, 2, 11, 22, 181, 362, 1109, 1991, 2218, 3982, 12199, 24398, 200729, 401458, 2208019, 4416038]

約数ペア:

[(1, 4416038), (2, 2208019), (11, 401458), (22, 200729), (181, 24398), (362, 12199), (1109, 3982), (1991, 2218)]