17630718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1549}}^1$

素因数の和:1832

約数の個数: 32

約数和(自身を含む): 40473600

約数和(自身を除く): 22842882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 271, 542, 813, 1549, 1626, 1897, 3098, 3794, 4647, 5691, 9294, 10843, 11382, 21686, 32529, 65058, 419779, 839558, 1259337, 2518674, 2938453, 5876906, 8815359, 17630718]

約数ペア:

[(1, 17630718), (2, 8815359), (3, 5876906), (6, 2938453), (7, 2518674), (14, 1259337), (21, 839558), (42, 419779), (271, 65058), (542, 32529), (813, 21686), (1549, 11382), (1626, 10843), (1897, 9294), (3098, 5691), (3794, 4647)]