9072538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{881}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 14394240

約数和(自身を除く): 5321702

約数列:

[1, 2, 19, 38, 271, 542, 881, 1762, 5149, 10298, 16739, 33478, 238751, 477502, 4536269, 9072538]

約数ペア:

[(1, 9072538), (2, 4536269), (19, 477502), (38, 238751), (271, 33478), (542, 16739), (881, 10298), (1762, 5149)]