40089638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1069}}^1\times {\mathrm{1103}}^1$

素因数の和:2191

約数の個数: 16

約数和(自身を含む): 63789120

約数和(自身を除く): 23699482

約数列:

[1, 2, 17, 34, 1069, 1103, 2138, 2206, 18173, 18751, 36346, 37502, 1179107, 2358214, 20044819, 40089638]

約数ペア:

[(1, 40089638), (2, 20044819), (17, 2358214), (34, 1179107), (1069, 37502), (1103, 36346), (2138, 18751), (2206, 18173)]