126584770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{26317}}^1$

素因数の和:26374

約数の個数: 32

約数和(自身を含む): 252021168

約数和(自身を除く): 125436398

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 26317, 52634, 131585, 263170, 342121, 684242, 973729, 1710605, 1947458, 3421210, 4868645, 9737290, 12658477, 25316954, 63292385, 126584770]

約数ペア:

[(1, 126584770), (2, 63292385), (5, 25316954), (10, 12658477), (13, 9737290), (26, 4868645), (37, 3421210), (65, 1947458), (74, 1710605), (130, 973729), (185, 684242), (370, 342121), (481, 263170), (962, 131585), (2405, 52634), (4810, 26317)]