127104278

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{292867}}^1$

素因数の和:292907

約数の個数: 16

約数和(自身を含む): 224922624

約数和(自身を除く): 97818346

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 292867, 585734, 2050069, 4100138, 9078877, 18157754, 63552139, 127104278]

約数ペア:

[(1, 127104278), (2, 63552139), (7, 18157754), (14, 9078877), (31, 4100138), (62, 2050069), (217, 585734), (434, 292867)]