29807702

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{1109}}^1$

素因数の和:1351

約数の個数: 16

約数和(自身を含む): 45554400

約数和(自身を除く): 15746698

約数列:

[1, 2, 89, 151, 178, 302, 1109, 2218, 13439, 26878, 98701, 167459, 197402, 334918, 14903851, 29807702]

約数ペア:

[(1, 29807702), (2, 14903851), (89, 334918), (151, 197402), (178, 167459), (302, 98701), (1109, 26878), (2218, 13439)]