21642348838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{8563}}^1\times {\mathrm{114883}}^1$

素因数の和:123459

約数の個数: 16

約数和(自身を含む): 35419196736

約数和(自身を除く): 13776847898

約数列:

[1, 2, 11, 22, 8563, 17126, 94193, 114883, 188386, 229766, 1263713, 2527426, 983743129, 1967486258, 10821174419, 21642348838]

約数ペア:

[(1, 21642348838), (2, 10821174419), (11, 1967486258), (22, 983743129), (8563, 2527426), (17126, 1263713), (94193, 229766), (114883, 188386)]