7112728

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{809}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 15357600

約数和(自身を除く): 8244872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 809, 1099, 1256, 1618, 2198, 3236, 4396, 5663, 6472, 8792, 11326, 22652, 45304, 127013, 254026, 508052, 889091, 1016104, 1778182, 3556364, 7112728]

約数ペア:

[(1, 7112728), (2, 3556364), (4, 1778182), (7, 1016104), (8, 889091), (14, 508052), (28, 254026), (56, 127013), (157, 45304), (314, 22652), (628, 11326), (809, 8792), (1099, 6472), (1256, 5663), (1618, 4396), (2198, 3236)]