1444628

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 2668512

約数和(自身を除く): 1223884

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 227, 454, 908, 1591, 3182, 6364, 8399, 9761, 16798, 19522, 33596, 39044, 361157, 722314, 1444628]

約数ペア:

[(1, 1444628), (2, 722314), (4, 361157), (37, 39044), (43, 33596), (74, 19522), (86, 16798), (148, 9761), (172, 8399), (227, 6364), (454, 3182), (908, 1591)]