423048556

素因数分解:

$2^2\times 7^2\times {\mathrm{457}}^1\times {\mathrm{4723}}^1$

素因数の和:5198

約数の個数: 36

約数和(自身を含む): 863273208

約数和(自身を除く): 440224652

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 457, 914, 1828, 3199, 4723, 6398, 9446, 12796, 18892, 22393, 33061, 44786, 66122, 89572, 132244, 231427, 462854, 925708, 2158411, 4316822, 8633644, 15108877, 30217754, 60435508, 105762139, 211524278, 423048556]

約数ペア:

[(1, 423048556), (2, 211524278), (4, 105762139), (7, 60435508), (14, 30217754), (28, 15108877), (49, 8633644), (98, 4316822), (196, 2158411), (457, 925708), (914, 462854), (1828, 231427), (3199, 132244), (4723, 89572), (6398, 66122), (9446, 44786), (12796, 33061), (18892, 22393)]