19460016

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2017}}^1$

素因数の和:2098

約数の個数: 60

約数和(自身を含む): 55301272

約数和(自身を除く): 35841256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 2017, 2412, 3216, 4034, 4824, 6051, 8068, 9648, 12102, 16136, 18153, 24204, 32272, 36306, 48408, 72612, 96816, 135139, 145224, 270278, 290448, 405417, 540556, 810834, 1081112, 1216251, 1621668, 2162224, 2432502, 3243336, 4865004, 6486672, 9730008, 19460016]

約数ペア:

[(1, 19460016), (2, 9730008), (3, 6486672), (4, 4865004), (6, 3243336), (8, 2432502), (9, 2162224), (12, 1621668), (16, 1216251), (18, 1081112), (24, 810834), (36, 540556), (48, 405417), (67, 290448), (72, 270278), (134, 145224), (144, 135139), (201, 96816), (268, 72612), (402, 48408), (536, 36306), (603, 32272), (804, 24204), (1072, 18153), (1206, 16136), (1608, 12102), (2017, 9648), (2412, 8068), (3216, 6051), (4034, 4824)]