4197918

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 8781696

約数和(自身を除く): 4583778

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 258, 307, 318, 614, 921, 1842, 2279, 4558, 6837, 13201, 13674, 16271, 26402, 32542, 39603, 48813, 79206, 97626, 699653, 1399306, 2098959, 4197918]

約数ペア:

[(1, 4197918), (2, 2098959), (3, 1399306), (6, 699653), (43, 97626), (53, 79206), (86, 48813), (106, 39603), (129, 32542), (159, 26402), (258, 16271), (307, 13674), (318, 13201), (614, 6837), (921, 4558), (1842, 2279)]