7445121632

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{167261}}^1$

素因数の和:167391

約数の個数: 48

約数和(自身を含む): 15932709072

約数和(自身を除く): 8487587440

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 107, 208, 214, 416, 428, 856, 1391, 1712, 2782, 3424, 5564, 11128, 22256, 44512, 167261, 334522, 669044, 1338088, 2174393, 2676176, 4348786, 5352352, 8697572, 17395144, 17896927, 34790288, 35793854, 69580576, 71587708, 143175416, 232660051, 286350832, 465320102, 572701664, 930640204, 1861280408, 3722560816, 7445121632]

約数ペア:

[(1, 7445121632), (2, 3722560816), (4, 1861280408), (8, 930640204), (13, 572701664), (16, 465320102), (26, 286350832), (32, 232660051), (52, 143175416), (104, 71587708), (107, 69580576), (208, 35793854), (214, 34790288), (416, 17896927), (428, 17395144), (856, 8697572), (1391, 5352352), (1712, 4348786), (2782, 2676176), (3424, 2174393), (5564, 1338088), (11128, 669044), (22256, 334522), (44512, 167261)]