7946454

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 16796160

約数和(自身を除く): 8849706

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 534, 647, 1294, 1941, 2047, 3882, 4094, 6141, 12282, 14881, 29762, 44643, 57583, 89286, 115166, 172749, 345498, 1324409, 2648818, 3973227, 7946454]

約数ペア:

[(1, 7946454), (2, 3973227), (3, 2648818), (6, 1324409), (23, 345498), (46, 172749), (69, 115166), (89, 89286), (138, 57583), (178, 44643), (267, 29762), (534, 14881), (647, 12282), (1294, 6141), (1941, 4094), (2047, 3882)]