39728876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{1669}}^1$

素因数の和:2225

約数の個数: 24

約数和(自身を含む): 76031760

約数和(自身を除く): 36302884

約数列:

[1, 2, 4, 11, 22, 44, 541, 1082, 1669, 2164, 3338, 5951, 6676, 11902, 18359, 23804, 36718, 73436, 902929, 1805858, 3611716, 9932219, 19864438, 39728876]

約数ペア:

[(1, 39728876), (2, 19864438), (4, 9932219), (11, 3611716), (22, 1805858), (44, 902929), (541, 73436), (1082, 36718), (1669, 23804), (2164, 18359), (3338, 11902), (5951, 6676)]