1238804988

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{913573}}^1$

素因数の和:913693

約数の個数: 24

約数和(自身を含む): 2916128208

約数和(自身を除く): 1677323220

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 913573, 1827146, 2740719, 3654292, 5481438, 10962876, 103233749, 206467498, 309701247, 412934996, 619402494, 1238804988]

約数ペア:

[(1, 1238804988), (2, 619402494), (3, 412934996), (4, 309701247), (6, 206467498), (12, 103233749), (113, 10962876), (226, 5481438), (339, 3654292), (452, 2740719), (678, 1827146), (1356, 913573)]