4023478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{937}}^1$

素因数の和:1071

約数の個数: 16

約数和(自身を含む): 6415920

約数和(自身を除く): 2392442

約数列:

[1, 2, 19, 38, 113, 226, 937, 1874, 2147, 4294, 17803, 35606, 105881, 211762, 2011739, 4023478]

約数ペア:

[(1, 4023478), (2, 2011739), (19, 211762), (38, 105881), (113, 35606), (226, 17803), (937, 4294), (1874, 2147)]