15823968

素因数分解:

$2^5\times 3^1\times {\mathrm{191}}^1\times {\mathrm{863}}^1$

素因数の和:1067

約数の個数: 48

約数和(自身を含む): 41803776

約数和(自身を除く): 25979808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 191, 382, 573, 764, 863, 1146, 1528, 1726, 2292, 2589, 3056, 3452, 4584, 5178, 6112, 6904, 9168, 10356, 13808, 18336, 20712, 27616, 41424, 82848, 164833, 329666, 494499, 659332, 988998, 1318664, 1977996, 2637328, 3955992, 5274656, 7911984, 15823968]

約数ペア:

[(1, 15823968), (2, 7911984), (3, 5274656), (4, 3955992), (6, 2637328), (8, 1977996), (12, 1318664), (16, 988998), (24, 659332), (32, 494499), (48, 329666), (96, 164833), (191, 82848), (382, 41424), (573, 27616), (764, 20712), (863, 18336), (1146, 13808), (1528, 10356), (1726, 9168), (2292, 6904), (2589, 6112), (3056, 5178), (3452, 4584)]