8204392

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{613}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 17683200

約数和(自身を除く): 9478808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 613, 956, 1226, 1673, 1912, 2452, 3346, 4291, 4904, 6692, 8582, 13384, 17164, 34328, 146507, 293014, 586028, 1025549, 1172056, 2051098, 4102196, 8204392]

約数ペア:

[(1, 8204392), (2, 4102196), (4, 2051098), (7, 1172056), (8, 1025549), (14, 586028), (28, 293014), (56, 146507), (239, 34328), (478, 17164), (613, 13384), (956, 8582), (1226, 6692), (1673, 4904), (1912, 4291), (2452, 3346)]