40920614

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{30133}}^1$

素因数の和:30239

約数の個数: 16

約数和(自身を含む): 70875168

約数和(自身を除く): 29954554

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 30133, 60266, 210931, 421862, 2922901, 5845802, 20460307, 40920614]

約数ペア:

[(1, 40920614), (2, 20460307), (7, 5845802), (14, 2922901), (97, 421862), (194, 210931), (679, 60266), (1358, 30133)]