22787030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{887}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 47056896

約数和(自身を除く): 24269866

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 367, 734, 887, 1774, 1835, 2569, 3670, 4435, 5138, 6209, 8870, 12418, 12845, 25690, 31045, 62090, 325529, 651058, 1627645, 2278703, 3255290, 4557406, 11393515, 22787030]

約数ペア:

[(1, 22787030), (2, 11393515), (5, 4557406), (7, 3255290), (10, 2278703), (14, 1627645), (35, 651058), (70, 325529), (367, 62090), (734, 31045), (887, 25690), (1774, 12845), (1835, 12418), (2569, 8870), (3670, 6209), (4435, 5138)]