39395330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4523}}^1$

素因数の和:4610

約数の個数: 32

約数和(自身を含む): 77523264

約数和(自身を除く): 38127934

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 4523, 8710, 9046, 22615, 45230, 58799, 117598, 293995, 303041, 587990, 606082, 1515205, 3030410, 3939533, 7879066, 19697665, 39395330]

約数ペア:

[(1, 39395330), (2, 19697665), (5, 7879066), (10, 3939533), (13, 3030410), (26, 1515205), (65, 606082), (67, 587990), (130, 303041), (134, 293995), (335, 117598), (670, 58799), (871, 45230), (1742, 22615), (4355, 9046), (4523, 8710)]