6472856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 13213200

約数和(自身を除く): 6740344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 571, 872, 1142, 1417, 2284, 2834, 4568, 5668, 7423, 11336, 14846, 29692, 59384, 62239, 124478, 248956, 497912, 809107, 1618214, 3236428, 6472856]

約数ペア:

[(1, 6472856), (2, 3236428), (4, 1618214), (8, 809107), (13, 497912), (26, 248956), (52, 124478), (104, 62239), (109, 59384), (218, 29692), (436, 14846), (571, 11336), (872, 7423), (1142, 5668), (1417, 4568), (2284, 2834)]