11131376

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{18803}}^1$

素因数の和:18848

約数の個数: 20

約数和(自身を含む): 22151112

約数和(自身を除く): 11019736

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 18803, 37606, 75212, 150424, 300848, 695711, 1391422, 2782844, 5565688, 11131376]

約数ペア:

[(1, 11131376), (2, 5565688), (4, 2782844), (8, 1391422), (16, 695711), (37, 300848), (74, 150424), (148, 75212), (296, 37606), (592, 18803)]