20221726078

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1\times {\mathrm{509}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 30733758720

約数和(自身を除く): 10512032642

約数列:

[1, 2, 223, 281, 317, 446, 509, 562, 634, 1018, 62663, 70691, 89077, 113507, 125326, 141382, 143029, 161353, 178154, 227014, 286058, 322706, 19864171, 31895467, 35981719, 39728342, 45340193, 63790934, 71963438, 90680386, 10110863039, 20221726078]

約数ペア:

[(1, 20221726078), (2, 10110863039), (223, 90680386), (281, 71963438), (317, 63790934), (446, 45340193), (509, 39728342), (562, 35981719), (634, 31895467), (1018, 19864171), (62663, 322706), (70691, 286058), (89077, 227014), (113507, 178154), (125326, 161353), (141382, 143029)]