16813008

素因数分解:

$2^4\times 3^4\times {\mathrm{12973}}^1$

素因数の和:12993

約数の個数: 50

約数和(自身を含む): 48665474

約数和(自身を除く): 31852466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 12973, 25946, 38919, 51892, 77838, 103784, 116757, 155676, 207568, 233514, 311352, 350271, 467028, 622704, 700542, 934056, 1050813, 1401084, 1868112, 2101626, 2802168, 4203252, 5604336, 8406504, 16813008]

約数ペア:

[(1, 16813008), (2, 8406504), (3, 5604336), (4, 4203252), (6, 2802168), (8, 2101626), (9, 1868112), (12, 1401084), (16, 1050813), (18, 934056), (24, 700542), (27, 622704), (36, 467028), (48, 350271), (54, 311352), (72, 233514), (81, 207568), (108, 155676), (144, 116757), (162, 103784), (216, 77838), (324, 51892), (432, 38919), (648, 25946), (1296, 12973)]