11980914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1087}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 26320896

約数和(自身を除く): 14339982

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 167, 334, 501, 1002, 1087, 1837, 2174, 3261, 3674, 5511, 6522, 11022, 11957, 23914, 35871, 71742, 181529, 363058, 544587, 1089174, 1996819, 3993638, 5990457, 11980914]

約数ペア:

[(1, 11980914), (2, 5990457), (3, 3993638), (6, 1996819), (11, 1089174), (22, 544587), (33, 363058), (66, 181529), (167, 71742), (334, 35871), (501, 23914), (1002, 11957), (1087, 11022), (1837, 6522), (2174, 5511), (3261, 3674)]