15193968

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10211}}^1$

素因数の和:10253

約数の個数: 40

約数和(自身を含む): 40521216

約数和(自身を除く): 25327248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 10211, 20422, 30633, 40844, 61266, 81688, 122532, 163376, 245064, 316541, 490128, 633082, 949623, 1266164, 1899246, 2532328, 3798492, 5064656, 7596984, 15193968]

約数ペア:

[(1, 15193968), (2, 7596984), (3, 5064656), (4, 3798492), (6, 2532328), (8, 1899246), (12, 1266164), (16, 949623), (24, 633082), (31, 490128), (48, 316541), (62, 245064), (93, 163376), (124, 122532), (186, 81688), (248, 61266), (372, 40844), (496, 30633), (744, 20422), (1488, 10211)]