1471239070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{21017701}}^1$

素因数の和:21017715

約数の個数: 16

約数和(自身を含む): 3026549088

約数和(自身を除く): 1555310018

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 21017701, 42035402, 105088505, 147123907, 210177010, 294247814, 735619535, 1471239070]

約数ペア:

[(1, 1471239070), (2, 735619535), (5, 294247814), (7, 210177010), (10, 147123907), (14, 105088505), (35, 42035402), (70, 21017701)]