4542434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 3440926

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 239, 442, 478, 559, 731, 1118, 1462, 3107, 4063, 6214, 8126, 9503, 10277, 19006, 20554, 52819, 105638, 133601, 174709, 267202, 349418, 2271217, 4542434]

約数ペア:

[(1, 4542434), (2, 2271217), (13, 349418), (17, 267202), (26, 174709), (34, 133601), (43, 105638), (86, 52819), (221, 20554), (239, 19006), (442, 10277), (478, 9503), (559, 8126), (731, 6214), (1118, 4063), (1462, 3107)]