22154854

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{983}}^1$

素因数の和:1235

約数の個数: 16

約数和(自身を含む): 34007040

約数和(自身を除く): 11852186

約数列:

[1, 2, 59, 118, 191, 382, 983, 1966, 11269, 22538, 57997, 115994, 187753, 375506, 11077427, 22154854]

約数ペア:

[(1, 22154854), (2, 11077427), (59, 375506), (118, 187753), (191, 115994), (382, 57997), (983, 22538), (1966, 11269)]