12699190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4219}}^1$

素因数の和:4276

約数の個数: 32

約数和(自身を含む): 26737920

約数和(自身を除く): 14038730

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 4219, 8438, 21095, 29533, 42190, 59066, 147665, 181417, 295330, 362834, 907085, 1269919, 1814170, 2539838, 6349595, 12699190]

約数ペア:

[(1, 12699190), (2, 6349595), (5, 2539838), (7, 1814170), (10, 1269919), (14, 907085), (35, 362834), (43, 295330), (70, 181417), (86, 147665), (215, 59066), (301, 42190), (430, 29533), (602, 21095), (1505, 8438), (3010, 4219)]