12216230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93971}}^1$

素因数の和:93991

約数の個数: 16

約数和(自身を含む): 23680944

約数和(自身を除く): 11464714

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 93971, 187942, 469855, 939710, 1221623, 2443246, 6108115, 12216230]

約数ペア:

[(1, 12216230), (2, 6108115), (5, 2443246), (10, 1221623), (13, 939710), (26, 469855), (65, 187942), (130, 93971)]