4131078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2399}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 9676800

約数和(自身を除く): 5545722

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 2399, 4798, 7197, 14394, 16793, 33586, 50379, 98359, 100758, 196718, 295077, 590154, 688513, 1377026, 2065539, 4131078]

約数ペア:

[(1, 4131078), (2, 2065539), (3, 1377026), (6, 688513), (7, 590154), (14, 295077), (21, 196718), (41, 100758), (42, 98359), (82, 50379), (123, 33586), (246, 16793), (287, 14394), (574, 7197), (861, 4798), (1722, 2399)]