21523062

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3929}}^1$

素因数の和:4028

約数の個数: 32

約数和(自身を含む): 47537280

約数和(自身を除く): 26014218

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 498, 913, 1826, 2739, 3929, 5478, 7858, 11787, 23574, 43219, 86438, 129657, 259314, 326107, 652214, 978321, 1956642, 3587177, 7174354, 10761531, 21523062]

約数ペア:

[(1, 21523062), (2, 10761531), (3, 7174354), (6, 3587177), (11, 1956642), (22, 978321), (33, 652214), (66, 326107), (83, 259314), (166, 129657), (249, 86438), (498, 43219), (913, 23574), (1826, 11787), (2739, 7858), (3929, 5478)]