19011672

素因数分解:

$2^3\times 3^4\times {\mathrm{29339}}^1$

素因数の和:29357

約数の個数: 40

約数和(自身を含む): 53252100

約数和(自身を除く): 34240428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 29339, 58678, 88017, 117356, 176034, 234712, 264051, 352068, 528102, 704136, 792153, 1056204, 1584306, 2112408, 2376459, 3168612, 4752918, 6337224, 9505836, 19011672]

約数ペア:

[(1, 19011672), (2, 9505836), (3, 6337224), (4, 4752918), (6, 3168612), (8, 2376459), (9, 2112408), (12, 1584306), (18, 1056204), (24, 792153), (27, 704136), (36, 528102), (54, 352068), (72, 264051), (81, 234712), (108, 176034), (162, 117356), (216, 88017), (324, 58678), (648, 29339)]