15496688

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{23623}}^1$

素因数の和:23672

約数の個数: 20

約数和(自身を含む): 30758448

約数和(自身を除く): 15261760

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23623, 47246, 94492, 188984, 377968, 968543, 1937086, 3874172, 7748344, 15496688]

約数ペア:

[(1, 15496688), (2, 7748344), (4, 3874172), (8, 1937086), (16, 968543), (41, 377968), (82, 188984), (164, 94492), (328, 47246), (656, 23623)]