1215691716

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{3493367}}^1$

素因数の和:3493403

約数の個数: 24

約数和(自身を含む): 2934429120

約数和(自身を除く): 1718737404

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 3493367, 6986734, 10480101, 13973468, 20960202, 41920404, 101307643, 202615286, 303922929, 405230572, 607845858, 1215691716]

約数ペア:

[(1, 1215691716), (2, 607845858), (3, 405230572), (4, 303922929), (6, 202615286), (12, 101307643), (29, 41920404), (58, 20960202), (87, 13973468), (116, 10480101), (174, 6986734), (348, 3493367)]