12587826

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 25841088

約数和(自身を除く): 13253262

約数列:

[1, 2, 3, 6, 67, 134, 173, 181, 201, 346, 362, 402, 519, 543, 1038, 1086, 11591, 12127, 23182, 24254, 31313, 34773, 36381, 62626, 69546, 72762, 93939, 187878, 2097971, 4195942, 6293913, 12587826]

約数ペア:

[(1, 12587826), (2, 6293913), (3, 4195942), (6, 2097971), (67, 187878), (134, 93939), (173, 72762), (181, 69546), (201, 62626), (346, 36381), (362, 34773), (402, 31313), (519, 24254), (543, 23182), (1038, 12127), (1086, 11591)]