3881718

素因数分解:

$2^1\times 3^2\times {\mathrm{379}}^1\times {\mathrm{569}}^1$

素因数の和:956

約数の個数: 24

約数和(自身を含む): 8447400

約数和(自身を除く): 4565682

約数列:

[1, 2, 3, 6, 9, 18, 379, 569, 758, 1137, 1138, 1707, 2274, 3411, 3414, 5121, 6822, 10242, 215651, 431302, 646953, 1293906, 1940859, 3881718]

約数ペア:

[(1, 3881718), (2, 1940859), (3, 1293906), (6, 646953), (9, 431302), (18, 215651), (379, 10242), (569, 6822), (758, 5121), (1137, 3414), (1138, 3411), (1707, 2274)]