4381894

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:996

約数の個数: 24

約数和(自身を含む): 7612920

約数和(自身を除く): 3231026

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 953, 1906, 2299, 4598, 10483, 18107, 20966, 36214, 115313, 199177, 230626, 398354, 2190947, 4381894]

約数ペア:

[(1, 4381894), (2, 2190947), (11, 398354), (19, 230626), (22, 199177), (38, 115313), (121, 36214), (209, 20966), (242, 18107), (418, 10483), (953, 4598), (1906, 2299)]