9713816

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1949}}^1$

素因数の和:2051

約数の個数: 32

約数和(自身を含む): 21060000

約数和(自身を除く): 11346184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 1949, 2492, 3898, 4984, 7796, 13643, 15592, 27286, 54572, 109144, 173461, 346922, 693844, 1214227, 1387688, 2428454, 4856908, 9713816]

約数ペア:

[(1, 9713816), (2, 4856908), (4, 2428454), (7, 1387688), (8, 1214227), (14, 693844), (28, 346922), (56, 173461), (89, 109144), (178, 54572), (356, 27286), (623, 15592), (712, 13643), (1246, 7796), (1949, 4984), (2492, 3898)]