1348858

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 32

約数和(自身を含む): 2488320

約数和(自身を除く): 1139462

約数列:

[1, 2, 7, 14, 23, 46, 59, 71, 118, 142, 161, 322, 413, 497, 826, 994, 1357, 1633, 2714, 3266, 4189, 8378, 9499, 11431, 18998, 22862, 29323, 58646, 96347, 192694, 674429, 1348858]

約数ペア:

[(1, 1348858), (2, 674429), (7, 192694), (14, 96347), (23, 58646), (46, 29323), (59, 22862), (71, 18998), (118, 11431), (142, 9499), (161, 8378), (322, 4189), (413, 3266), (497, 2714), (826, 1633), (994, 1357)]