26580666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11941}}^1$

素因数の和:12006

約数の個数: 32

約数和(自身を含む): 61907328

約数和(自身を除く): 35326662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 11941, 23882, 35823, 71646, 83587, 167174, 250761, 501522, 632873, 1265746, 1898619, 3797238, 4430111, 8860222, 13290333, 26580666]

約数ペア:

[(1, 26580666), (2, 13290333), (3, 8860222), (6, 4430111), (7, 3797238), (14, 1898619), (21, 1265746), (42, 632873), (53, 501522), (106, 250761), (159, 167174), (318, 83587), (371, 71646), (742, 35823), (1113, 23882), (2226, 11941)]