15698020928

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{10007}}^1$

素因数の和:10339

約数の個数: 56

約数和(自身を含む): 31561869312

約数和(自身を除く): 15863848384

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 193, 254, 386, 508, 772, 1016, 1544, 2032, 3088, 4064, 6176, 8128, 10007, 12352, 20014, 24511, 40028, 49022, 80056, 98044, 160112, 196088, 320224, 392176, 640448, 784352, 1270889, 1568704, 1931351, 2541778, 3862702, 5083556, 7725404, 10167112, 15450808, 20334224, 30901616, 40668448, 61803232, 81336896, 123606464, 245281577, 490563154, 981126308, 1962252616, 3924505232, 7849010464, 15698020928]

約数ペア:

[(1, 15698020928), (2, 7849010464), (4, 3924505232), (8, 1962252616), (16, 981126308), (32, 490563154), (64, 245281577), (127, 123606464), (193, 81336896), (254, 61803232), (386, 40668448), (508, 30901616), (772, 20334224), (1016, 15450808), (1544, 10167112), (2032, 7725404), (3088, 5083556), (4064, 3862702), (6176, 2541778), (8128, 1931351), (10007, 1568704), (12352, 1270889), (20014, 784352), (24511, 640448), (40028, 392176), (49022, 320224), (80056, 196088), (98044, 160112)]