11527868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 23148384

約数和(自身を除く): 11620516

約数列:

[1, 2, 4, 11, 22, 37, 44, 73, 74, 97, 146, 148, 194, 292, 388, 407, 803, 814, 1067, 1606, 1628, 2134, 2701, 3212, 3589, 4268, 5402, 7081, 7178, 10804, 14162, 14356, 28324, 29711, 39479, 59422, 77891, 78958, 118844, 155782, 157916, 261997, 311564, 523994, 1047988, 2881967, 5763934, 11527868]

約数ペア:

[(1, 11527868), (2, 5763934), (4, 2881967), (11, 1047988), (22, 523994), (37, 311564), (44, 261997), (73, 157916), (74, 155782), (97, 118844), (146, 78958), (148, 77891), (194, 59422), (292, 39479), (388, 29711), (407, 28324), (803, 14356), (814, 14162), (1067, 10804), (1606, 7178), (1628, 7081), (2134, 5402), (2701, 4268), (3212, 3589)]