39243892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16657}}^1$

素因数の和:16711

約数の個数: 24

約数和(自身を含む): 74627840

約数和(自身を除く): 35383948

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 16657, 33314, 66628, 316483, 516367, 632966, 1032734, 1265932, 2065468, 9810973, 19621946, 39243892]

約数ペア:

[(1, 39243892), (2, 19621946), (4, 9810973), (19, 2065468), (31, 1265932), (38, 1032734), (62, 632966), (76, 516367), (124, 316483), (589, 66628), (1178, 33314), (2356, 16657)]