127888082

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{294673}}^1$

素因数の和:294713

約数の個数: 16

約数和(自身を含む): 226309632

約数和(自身を除く): 98421550

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 294673, 589346, 2062711, 4125422, 9134863, 18269726, 63944041, 127888082]

約数ペア:

[(1, 127888082), (2, 63944041), (7, 18269726), (14, 9134863), (31, 4125422), (62, 2062711), (217, 589346), (434, 294673)]