20228523746

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1995317}}^1$

素因数の和:1995493

約数の個数: 16

約数和(自身を含む): 31390342776

約数和(自身を除く): 11161819030

約数列:

[1, 2, 37, 74, 137, 274, 5069, 10138, 1995317, 3990634, 73826729, 147653458, 273358429, 546716858, 10114261873, 20228523746]

約数ペア:

[(1, 20228523746), (2, 10114261873), (37, 546716858), (74, 273358429), (137, 147653458), (274, 73826729), (5069, 3990634), (10138, 1995317)]