29473748

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{491}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 53037600

約数和(自身を除く): 23563852

約数列:

[1, 2, 4, 43, 86, 172, 349, 491, 698, 982, 1396, 1964, 15007, 21113, 30014, 42226, 60028, 84452, 171359, 342718, 685436, 7368437, 14736874, 29473748]

約数ペア:

[(1, 29473748), (2, 14736874), (4, 7368437), (43, 685436), (86, 342718), (172, 171359), (349, 84452), (491, 60028), (698, 42226), (982, 30014), (1396, 21113), (1964, 15007)]