22647380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1949}}^1$

素因数の和:2048

約数の個数: 48

約数和(自身を含む): 55036800

約数和(自身を除く): 32389420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 1949, 2324, 2905, 3898, 5810, 7796, 9745, 11620, 13643, 19490, 27286, 38980, 54572, 68215, 136430, 161767, 272860, 323534, 647068, 808835, 1132369, 1617670, 2264738, 3235340, 4529476, 5661845, 11323690, 22647380]

約数ペア:

[(1, 22647380), (2, 11323690), (4, 5661845), (5, 4529476), (7, 3235340), (10, 2264738), (14, 1617670), (20, 1132369), (28, 808835), (35, 647068), (70, 323534), (83, 272860), (140, 161767), (166, 136430), (332, 68215), (415, 54572), (581, 38980), (830, 27286), (1162, 19490), (1660, 13643), (1949, 11620), (2324, 9745), (2905, 7796), (3898, 5810)]