11485804

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1294

約数の個数: 36

約数和(自身を含む): 23275000

約数和(自身を除く): 11789196

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 1249, 2299, 2498, 4598, 4996, 9196, 13739, 23731, 27478, 47462, 54956, 94924, 151129, 261041, 302258, 522082, 604516, 1044164, 2871451, 5742902, 11485804]

約数ペア:

[(1, 11485804), (2, 5742902), (4, 2871451), (11, 1044164), (19, 604516), (22, 522082), (38, 302258), (44, 261041), (76, 151129), (121, 94924), (209, 54956), (242, 47462), (418, 27478), (484, 23731), (836, 13739), (1249, 9196), (2299, 4996), (2498, 4598)]