38403758

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{1181}}^1$

素因数の和:1483

約数の個数: 16

約数和(自身を含む): 58721760

約数和(自身を除く): 20318002

約数列:

[1, 2, 71, 142, 229, 458, 1181, 2362, 16259, 32518, 83851, 167702, 270449, 540898, 19201879, 38403758]

約数ペア:

[(1, 38403758), (2, 19201879), (71, 540898), (142, 270449), (229, 167702), (458, 83851), (1181, 32518), (2362, 16259)]