11220476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1051}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 20943216

約数和(自身を除く): 9722740

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 1051, 2102, 2669, 4204, 5338, 10676, 17867, 35734, 71468, 165007, 330014, 660028, 2805119, 5610238, 11220476]

約数ペア:

[(1, 11220476), (2, 5610238), (4, 2805119), (17, 660028), (34, 330014), (68, 165007), (157, 71468), (314, 35734), (628, 17867), (1051, 10676), (2102, 5338), (2669, 4204)]