15672262390

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3299}}^1\times {\mathrm{6691}}^1$

素因数の和:10068

約数の個数: 32

約数和(自身を含む): 28620345600

約数和(自身を除く): 12948083210

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 3299, 6598, 6691, 13382, 16495, 32990, 33455, 66910, 234229, 468458, 475061, 950122, 1171145, 2342290, 2375305, 4750610, 22073609, 44147218, 110368045, 220736090, 1567226239, 3134452478, 7836131195, 15672262390]

約数ペア:

[(1, 15672262390), (2, 7836131195), (5, 3134452478), (10, 1567226239), (71, 220736090), (142, 110368045), (355, 44147218), (710, 22073609), (3299, 4750610), (6598, 2375305), (6691, 2342290), (13382, 1171145), (16495, 950122), (32990, 475061), (33455, 468458), (66910, 234229)]