2401336

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 5199840

約数和(自身を除く): 2798504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 313, 548, 626, 959, 1096, 1252, 1918, 2191, 2504, 3836, 4382, 7672, 8764, 17528, 42881, 85762, 171524, 300167, 343048, 600334, 1200668, 2401336]

約数ペア:

[(1, 2401336), (2, 1200668), (4, 600334), (7, 343048), (8, 300167), (14, 171524), (28, 85762), (56, 42881), (137, 17528), (274, 8764), (313, 7672), (548, 4382), (626, 3836), (959, 2504), (1096, 2191), (1252, 1918)]