15672941918

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{1559}}^1\times {\mathrm{38371}}^1$

素因数の和:40063

約数の個数: 16

約数和(自身を含む): 23704686720

約数和(自身を除く): 8031744802

約数列:

[1, 2, 131, 262, 1559, 3118, 38371, 76742, 204229, 408458, 5026601, 10053202, 59820389, 119640778, 7836470959, 15672941918]

約数ペア:

[(1, 15672941918), (2, 7836470959), (131, 119640778), (262, 59820389), (1559, 10053202), (3118, 5026601), (38371, 408458), (76742, 204229)]