29989186

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{613}}^1$

素因数の和:1077

約数の個数: 16

約数和(自身を含む): 45910008

約数和(自身を除く): 15920822

約数列:

[1, 2, 61, 122, 401, 613, 802, 1226, 24461, 37393, 48922, 74786, 245813, 491626, 14994593, 29989186]

約数ペア:

[(1, 29989186), (2, 14994593), (61, 491626), (122, 245813), (401, 74786), (613, 48922), (802, 37393), (1226, 24461)]