12269174

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 20236800

約数和(自身を除く): 7967626

約数列:

[1, 2, 19, 38, 61, 67, 79, 122, 134, 158, 1159, 1273, 1501, 2318, 2546, 3002, 4087, 4819, 5293, 8174, 9638, 10586, 77653, 91561, 100567, 155306, 183122, 201134, 322873, 645746, 6134587, 12269174]

約数ペア:

[(1, 12269174), (2, 6134587), (19, 645746), (38, 322873), (61, 201134), (67, 183122), (79, 155306), (122, 100567), (134, 91561), (158, 77653), (1159, 10586), (1273, 9638), (1501, 8174), (2318, 5293), (2546, 4819), (3002, 4087)]