38828118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{17443}}^1$

素因数の和:17508

約数の個数: 32

約数和(自身を含む): 90429696

約数和(自身を除く): 51601578

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 17443, 34886, 52329, 104658, 122101, 244202, 366303, 732606, 924479, 1848958, 2773437, 5546874, 6471353, 12942706, 19414059, 38828118]

約数ペア:

[(1, 38828118), (2, 19414059), (3, 12942706), (6, 6471353), (7, 5546874), (14, 2773437), (21, 1848958), (42, 924479), (53, 732606), (106, 366303), (159, 244202), (318, 122101), (371, 104658), (742, 52329), (1113, 34886), (2226, 17443)]