40014674

素因数分解:

$2^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{1831}}^1$

素因数の和:2070

約数の個数: 24

約数和(自身を含む): 70172928

約数和(自身を除く): 30158254

約数列:

[1, 2, 7, 14, 49, 98, 223, 446, 1561, 1831, 3122, 3662, 10927, 12817, 21854, 25634, 89719, 179438, 408313, 816626, 2858191, 5716382, 20007337, 40014674]

約数ペア:

[(1, 40014674), (2, 20007337), (7, 5716382), (14, 2858191), (49, 816626), (98, 408313), (223, 179438), (446, 89719), (1561, 25634), (1831, 21854), (3122, 12817), (3662, 10927)]