11989315294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4051}}^1\times {\mathrm{5849}}^1$

素因数の和:9936

約数の個数: 32

約数和(自身を含む): 20480428800

約数和(自身を除く): 8491113506

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 4051, 5849, 8102, 11698, 44561, 64339, 89122, 93173, 128678, 134527, 186346, 269054, 1024903, 1479797, 2049806, 2959594, 23694299, 47388598, 260637289, 521274578, 544968877, 1089937754, 5994657647, 11989315294]

約数ペア:

[(1, 11989315294), (2, 5994657647), (11, 1089937754), (22, 544968877), (23, 521274578), (46, 260637289), (253, 47388598), (506, 23694299), (4051, 2959594), (5849, 2049806), (8102, 1479797), (11698, 1024903), (44561, 269054), (64339, 186346), (89122, 134527), (93173, 128678)]