16111968

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1069}}^1$

素因数の和:1239

約数の個数: 48

約数和(自身を含む): 42603120

約数和(自身を除く): 26491152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1069, 1256, 1884, 2138, 2512, 3207, 3768, 4276, 5024, 6414, 7536, 8552, 12828, 15072, 17104, 25656, 34208, 51312, 102624, 167833, 335666, 503499, 671332, 1006998, 1342664, 2013996, 2685328, 4027992, 5370656, 8055984, 16111968]

約数ペア:

[(1, 16111968), (2, 8055984), (3, 5370656), (4, 4027992), (6, 2685328), (8, 2013996), (12, 1342664), (16, 1006998), (24, 671332), (32, 503499), (48, 335666), (96, 167833), (157, 102624), (314, 51312), (471, 34208), (628, 25656), (942, 17104), (1069, 15072), (1256, 12828), (1884, 8552), (2138, 7536), (2512, 6414), (3207, 5024), (3768, 4276)]