15674494768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{333103}}^1$

素因数の和:333301

約数の個数: 40

約数和(自身を含む): 32341733568

約数和(自身を除く): 16667238800

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 173, 272, 346, 692, 1384, 2768, 2941, 5882, 11764, 23528, 47056, 333103, 666206, 1332412, 2664824, 5329648, 5662751, 11325502, 22651004, 45302008, 57626819, 90604016, 115253638, 230507276, 461014552, 922029104, 979655923, 1959311846, 3918623692, 7837247384, 15674494768]

約数ペア:

[(1, 15674494768), (2, 7837247384), (4, 3918623692), (8, 1959311846), (16, 979655923), (17, 922029104), (34, 461014552), (68, 230507276), (136, 115253638), (173, 90604016), (272, 57626819), (346, 45302008), (692, 22651004), (1384, 11325502), (2768, 5662751), (2941, 5329648), (5882, 2664824), (11764, 1332412), (23528, 666206), (47056, 333103)]