26988472

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4679}}^1$

素因数の和:4795

約数の個数: 32

約数和(自身を含む): 58406400

約数和(自身を除く): 31417928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 4679, 5768, 9358, 18716, 32753, 37432, 65506, 131012, 262024, 481937, 963874, 1927748, 3373559, 3855496, 6747118, 13494236, 26988472]

約数ペア:

[(1, 26988472), (2, 13494236), (4, 6747118), (7, 3855496), (8, 3373559), (14, 1927748), (28, 963874), (56, 481937), (103, 262024), (206, 131012), (412, 65506), (721, 37432), (824, 32753), (1442, 18716), (2884, 9358), (4679, 5768)]