7687808

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{3533}}^1$

素因数の和:3564

約数の個数: 32

約数和(自身を含む): 16221060

約数和(自身を除く): 8533252

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 3533, 7066, 14132, 28264, 56528, 60061, 113056, 120122, 226112, 240244, 452224, 480488, 960976, 1921952, 3843904, 7687808]

約数ペア:

[(1, 7687808), (2, 3843904), (4, 1921952), (8, 960976), (16, 480488), (17, 452224), (32, 240244), (34, 226112), (64, 120122), (68, 113056), (128, 60061), (136, 56528), (272, 28264), (544, 14132), (1088, 7066), (2176, 3533)]