20096230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26099}}^1$

素因数の和:26124

約数の個数: 32

約数和(自身を含む): 45100800

約数和(自身を除く): 25004570

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 26099, 52198, 130495, 182693, 260990, 287089, 365386, 574178, 913465, 1435445, 1826930, 2009623, 2870890, 4019246, 10048115, 20096230]

約数ペア:

[(1, 20096230), (2, 10048115), (5, 4019246), (7, 2870890), (10, 2009623), (11, 1826930), (14, 1435445), (22, 913465), (35, 574178), (55, 365386), (70, 287089), (77, 260990), (110, 182693), (154, 130495), (385, 52198), (770, 26099)]