4257412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 7963704

約数和(自身を除く): 3706292

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 457, 548, 914, 1828, 2329, 4658, 7769, 9316, 15538, 31076, 62609, 125218, 250436, 1064353, 2128706, 4257412]

約数ペア:

[(1, 4257412), (2, 2128706), (4, 1064353), (17, 250436), (34, 125218), (68, 62609), (137, 31076), (274, 15538), (457, 9316), (548, 7769), (914, 4658), (1828, 2329)]