1214329168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1759}}^1\times {\mathrm{3319}}^1$

素因数の和:5099

約数の個数: 40

約数和(自身を含む): 2535948800

約数和(自身を除く): 1321619632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1759, 3319, 3518, 6638, 7036, 13276, 14072, 22867, 26552, 28144, 43147, 45734, 53104, 86294, 91468, 172588, 182936, 345176, 365872, 690352, 5838121, 11676242, 23352484, 46704968, 75895573, 93409936, 151791146, 303582292, 607164584, 1214329168]

約数ペア:

[(1, 1214329168), (2, 607164584), (4, 303582292), (8, 151791146), (13, 93409936), (16, 75895573), (26, 46704968), (52, 23352484), (104, 11676242), (208, 5838121), (1759, 690352), (3319, 365872), (3518, 345176), (6638, 182936), (7036, 172588), (13276, 91468), (14072, 86294), (22867, 53104), (26552, 45734), (28144, 43147)]