12135522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2557}}^1$

素因数の和:2682

約数の個数: 32

約数和(自身を含む): 27994752

約数和(自身を除く): 15859230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 2557, 4746, 5114, 7671, 15342, 17899, 35798, 53697, 107394, 288941, 577882, 866823, 1733646, 2022587, 4045174, 6067761, 12135522]

約数ペア:

[(1, 12135522), (2, 6067761), (3, 4045174), (6, 2022587), (7, 1733646), (14, 866823), (21, 577882), (42, 288941), (113, 107394), (226, 53697), (339, 35798), (678, 17899), (791, 15342), (1582, 7671), (2373, 5114), (2557, 4746)]