15429666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9929}}^1$

素因数の和:9978

約数の個数: 32

約数和(自身を含む): 36224640

約数和(自身を除く): 20794974

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 9929, 19858, 29787, 59574, 69503, 139006, 208509, 367373, 417018, 734746, 1102119, 2204238, 2571611, 5143222, 7714833, 15429666]

約数ペア:

[(1, 15429666), (2, 7714833), (3, 5143222), (6, 2571611), (7, 2204238), (14, 1102119), (21, 734746), (37, 417018), (42, 367373), (74, 208509), (111, 139006), (222, 69503), (259, 59574), (518, 29787), (777, 19858), (1554, 9929)]