47142830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{673469}}^1$

素因数の和:673483

約数の個数: 16

約数和(自身を含む): 96979680

約数和(自身を除く): 49836850

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 673469, 1346938, 3367345, 4714283, 6734690, 9428566, 23571415, 47142830]

約数ペア:

[(1, 47142830), (2, 23571415), (5, 9428566), (7, 6734690), (10, 4714283), (14, 3367345), (35, 1346938), (70, 673469)]