1840997186

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4241929}}^1$

素因数の和:4241969

約数の個数: 16

約数和(自身を含む): 3257802240

約数和(自身を除く): 1416805054

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4241929, 8483858, 29693503, 59387006, 131499799, 262999598, 920498593, 1840997186]

約数ペア:

[(1, 1840997186), (2, 920498593), (7, 262999598), (14, 131499799), (31, 59387006), (62, 29693503), (217, 8483858), (434, 4241929)]