1218724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 2399040

約数和(自身を除く): 1180316

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1019, 1196, 2038, 4076, 13247, 23437, 26494, 46874, 52988, 93748, 304681, 609362, 1218724]

約数ペア:

[(1, 1218724), (2, 609362), (4, 304681), (13, 93748), (23, 52988), (26, 46874), (46, 26494), (52, 23437), (92, 13247), (299, 4076), (598, 2038), (1019, 1196)]