7461896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 15196440

約数和(自身を除く): 7734544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 457, 628, 914, 1256, 1828, 2041, 3656, 4082, 5941, 8164, 11882, 16328, 23764, 47528, 71749, 143498, 286996, 573992, 932737, 1865474, 3730948, 7461896]

約数ペア:

[(1, 7461896), (2, 3730948), (4, 1865474), (8, 932737), (13, 573992), (26, 286996), (52, 143498), (104, 71749), (157, 47528), (314, 23764), (457, 16328), (628, 11882), (914, 8164), (1256, 5941), (1828, 4082), (2041, 3656)]