26079830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7927}}^1$

素因数の和:7988

約数の個数: 32

約数和(自身を含む): 54798336

約数和(自身を除く): 28718506

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 7927, 15854, 39635, 55489, 79270, 110978, 277445, 372569, 554890, 745138, 1862845, 2607983, 3725690, 5215966, 13039915, 26079830]

約数ペア:

[(1, 26079830), (2, 13039915), (5, 5215966), (7, 3725690), (10, 2607983), (14, 1862845), (35, 745138), (47, 554890), (70, 372569), (94, 277445), (235, 110978), (329, 79270), (470, 55489), (658, 39635), (1645, 15854), (3290, 7927)]