254441838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{3911}}^1$

素因数の和:5472

約数の個数: 32

約数和(自身を含む): 582105600

約数和(自身を除く): 327663762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1549, 3098, 3911, 4647, 7822, 9294, 10843, 11733, 21686, 23466, 27377, 32529, 54754, 65058, 82131, 164262, 6058139, 12116278, 18174417, 36348834, 42406973, 84813946, 127220919, 254441838]

約数ペア:

[(1, 254441838), (2, 127220919), (3, 84813946), (6, 42406973), (7, 36348834), (14, 18174417), (21, 12116278), (42, 6058139), (1549, 164262), (3098, 82131), (3911, 65058), (4647, 54754), (7822, 32529), (9294, 27377), (10843, 23466), (11733, 21686)]