18411414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1549}}^1$

素因数の和:1844

約数の個数: 32

約数和(自身を含む): 42259200

約数和(自身を除く): 23847786

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 849, 1549, 1698, 1981, 3098, 3962, 4647, 5943, 9294, 10843, 11886, 21686, 32529, 65058, 438367, 876734, 1315101, 2630202, 3068569, 6137138, 9205707, 18411414]

約数ペア:

[(1, 18411414), (2, 9205707), (3, 6137138), (6, 3068569), (7, 2630202), (14, 1315101), (21, 876734), (42, 438367), (283, 65058), (566, 32529), (849, 21686), (1549, 11886), (1698, 10843), (1981, 9294), (3098, 5943), (3962, 4647)]