4442212

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{107}}^2$

素因数の和:315

約数の個数: 18

約数和(自身を含む): 7928102

約数和(自身を除く): 3485890

約数列:

[1, 2, 4, 97, 107, 194, 214, 388, 428, 10379, 11449, 20758, 22898, 41516, 45796, 1110553, 2221106, 4442212]

約数ペア:

[(1, 4442212), (2, 2221106), (4, 1110553), (97, 45796), (107, 41516), (194, 22898), (214, 20758), (388, 11449), (428, 10379)]