23641218

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{19603}}^1$

素因数の和:19678

約数の個数: 24

約数和(自身を含む): 51989808

約数和(自身を除く): 28348590

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 19603, 39206, 58809, 117618, 176427, 352854, 1313401, 2626802, 3940203, 7880406, 11820609, 23641218]

約数ペア:

[(1, 23641218), (2, 11820609), (3, 7880406), (6, 3940203), (9, 2626802), (18, 1313401), (67, 352854), (134, 176427), (201, 117618), (402, 58809), (603, 39206), (1206, 19603)]