15671378436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{966653}}^1$

素因数の和:966860

約数の個数: 48

約数和(自身を含む): 42006916224

約数和(自身を除く): 26335537788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2702, 4053, 5404, 8106, 16212, 966653, 1933306, 2899959, 3866612, 5799918, 6766571, 11599836, 13533142, 20299713, 27066284, 40599426, 81198852, 186564029, 373128058, 559692087, 746256116, 1119384174, 1305948203, 2238768348, 2611896406, 3917844609, 5223792812, 7835689218, 15671378436]

約数ペア:

[(1, 15671378436), (2, 7835689218), (3, 5223792812), (4, 3917844609), (6, 2611896406), (7, 2238768348), (12, 1305948203), (14, 1119384174), (21, 746256116), (28, 559692087), (42, 373128058), (84, 186564029), (193, 81198852), (386, 40599426), (579, 27066284), (772, 20299713), (1158, 13533142), (1351, 11599836), (2316, 6766571), (2702, 5799918), (4053, 3866612), (5404, 2899959), (8106, 1933306), (16212, 966653)]