123663962

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{7703}}^1$

素因数の和:8077

約数の個数: 16

約数和(自身を含む): 194140800

約数和(自身を除く): 70476838

約数列:

[1, 2, 23, 46, 349, 698, 7703, 8027, 15406, 16054, 177169, 354338, 2688347, 5376694, 61831981, 123663962]

約数ペア:

[(1, 123663962), (2, 61831981), (23, 5376694), (46, 2688347), (349, 354338), (698, 177169), (7703, 16054), (8027, 15406)]