9678130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12569}}^1$

素因数の和:12594

約数の個数: 32

約数和(自身を含む): 21720960

約数和(自身を除く): 12042830

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 12569, 25138, 62845, 87983, 125690, 138259, 175966, 276518, 439915, 691295, 879830, 967813, 1382590, 1935626, 4839065, 9678130]

約数ペア:

[(1, 9678130), (2, 4839065), (5, 1935626), (7, 1382590), (10, 967813), (11, 879830), (14, 691295), (22, 439915), (35, 276518), (55, 175966), (70, 138259), (77, 125690), (110, 87983), (154, 62845), (385, 25138), (770, 12569)]