126963942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{5939}}^1$

素因数の和:6460

約数の個数: 32

約数和(自身を含む): 290822400

約数和(自身を除く): 163858458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 509, 1018, 1527, 3054, 3563, 5939, 7126, 10689, 11878, 17817, 21378, 35634, 41573, 83146, 124719, 249438, 3022951, 6045902, 9068853, 18137706, 21160657, 42321314, 63481971, 126963942]

約数ペア:

[(1, 126963942), (2, 63481971), (3, 42321314), (6, 21160657), (7, 18137706), (14, 9068853), (21, 6045902), (42, 3022951), (509, 249438), (1018, 124719), (1527, 83146), (3054, 41573), (3563, 35634), (5939, 21378), (7126, 17817), (10689, 11878)]