32788730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{811}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 63842688

約数和(自身を除く): 31053958

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 311, 622, 811, 1555, 1622, 3110, 4043, 4055, 8086, 8110, 10543, 20215, 21086, 40430, 52715, 105430, 252221, 504442, 1261105, 2522210, 3278873, 6557746, 16394365, 32788730]

約数ペア:

[(1, 32788730), (2, 16394365), (5, 6557746), (10, 3278873), (13, 2522210), (26, 1261105), (65, 504442), (130, 252221), (311, 105430), (622, 52715), (811, 40430), (1555, 21086), (1622, 20215), (3110, 10543), (4043, 8110), (4055, 8086)]