13199966968

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1037081}}^1$

素因数の和:1037167

約数の個数: 32

約数和(自身を含む): 26010016560

約数和(自身を除く): 12810049592

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 296, 344, 1591, 3182, 6364, 12728, 1037081, 2074162, 4148324, 8296648, 38371997, 44594483, 76743994, 89188966, 153487988, 178377932, 306975976, 356755864, 1649995871, 3299991742, 6599983484, 13199966968]

約数ペア:

[(1, 13199966968), (2, 6599983484), (4, 3299991742), (8, 1649995871), (37, 356755864), (43, 306975976), (74, 178377932), (86, 153487988), (148, 89188966), (172, 76743994), (296, 44594483), (344, 38371997), (1591, 8296648), (3182, 4148324), (6364, 2074162), (12728, 1037081)]