1246396914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{9892039}}^1$

素因数の和:9892054

約数の個数: 24

約数和(自身を含む): 3086316480

約数和(自身を除く): 1839919566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 9892039, 19784078, 29676117, 59352234, 69244273, 89028351, 138488546, 178056702, 207732819, 415465638, 623198457, 1246396914]

約数ペア:

[(1, 1246396914), (2, 623198457), (3, 415465638), (6, 207732819), (7, 178056702), (9, 138488546), (14, 89028351), (18, 69244273), (21, 59352234), (42, 29676117), (63, 19784078), (126, 9892039)]