39723898

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{12889}}^1$

素因数の和:12981

約数の個数: 16

約数和(自身を含む): 63109440

約数和(自身を除く): 23385542

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 12889, 25778, 296447, 592894, 863563, 1727126, 19861949, 39723898]

約数ペア:

[(1, 39723898), (2, 19861949), (23, 1727126), (46, 863563), (67, 592894), (134, 296447), (1541, 25778), (3082, 12889)]