4557806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 7934976

約数和(自身を除く): 3377170

約数列:

[1, 2, 11, 22, 31, 41, 62, 82, 163, 326, 341, 451, 682, 902, 1271, 1793, 2542, 3586, 5053, 6683, 10106, 13366, 13981, 27962, 55583, 73513, 111166, 147026, 207173, 414346, 2278903, 4557806]

約数ペア:

[(1, 4557806), (2, 2278903), (11, 414346), (22, 207173), (31, 147026), (41, 111166), (62, 73513), (82, 55583), (163, 27962), (326, 13981), (341, 13366), (451, 10106), (682, 6683), (902, 5053), (1271, 3586), (1793, 2542)]