713257346

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 1107267840

約数和(自身を除く): 394010494

約数列:

[1, 2, 79, 83, 137, 158, 166, 274, 397, 794, 6557, 10823, 11371, 13114, 21646, 22742, 31363, 32951, 54389, 62726, 65902, 108778, 898309, 1796618, 2603129, 4296731, 4514287, 5206258, 8593462, 9028574, 356628673, 713257346]

約数ペア:

[(1, 713257346), (2, 356628673), (79, 9028574), (83, 8593462), (137, 5206258), (158, 4514287), (166, 4296731), (274, 2603129), (397, 1796618), (794, 898309), (6557, 108778), (10823, 65902), (11371, 62726), (13114, 54389), (21646, 32951), (22742, 31363)]