15940024

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 31219200

約数和(自身を除く): 15279176

約数列:

[1, 2, 4, 8, 29, 58, 116, 127, 232, 254, 508, 541, 1016, 1082, 2164, 3683, 4328, 7366, 14732, 15689, 29464, 31378, 62756, 68707, 125512, 137414, 274828, 549656, 1992503, 3985006, 7970012, 15940024]

約数ペア:

[(1, 15940024), (2, 7970012), (4, 3985006), (8, 1992503), (29, 549656), (58, 274828), (116, 137414), (127, 125512), (232, 68707), (254, 62756), (508, 31378), (541, 29464), (1016, 15689), (1082, 14732), (2164, 7366), (3683, 4328)]