12429204478

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1\times {\mathrm{1049}}^1$

素因数の和:1764

約数の個数: 32

約数和(自身を含む): 19070251200

約数和(自身を除く): 6641046722

約数列:

[1, 2, 71, 142, 181, 362, 461, 922, 1049, 2098, 12851, 25702, 32731, 65462, 74479, 83441, 148958, 166882, 189869, 379738, 483589, 967178, 5924311, 11848622, 13480699, 26961398, 34334819, 68669638, 87529609, 175059218, 6214602239, 12429204478]

約数ペア:

[(1, 12429204478), (2, 6214602239), (71, 175059218), (142, 87529609), (181, 68669638), (362, 34334819), (461, 26961398), (922, 13480699), (1049, 11848622), (2098, 5924311), (12851, 967178), (25702, 483589), (32731, 379738), (65462, 189869), (74479, 166882), (83441, 148958)]