16869804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4273}}^1$

素因数の和:4334

約数の個数: 48

約数和(自身を含む): 45954048

約数和(自身を除く): 29084244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 4273, 8546, 12819, 17092, 25638, 29911, 51276, 59822, 89733, 119644, 179466, 200831, 358932, 401662, 602493, 803324, 1204986, 1405817, 2409972, 2811634, 4217451, 5623268, 8434902, 16869804]

約数ペア:

[(1, 16869804), (2, 8434902), (3, 5623268), (4, 4217451), (6, 2811634), (7, 2409972), (12, 1405817), (14, 1204986), (21, 803324), (28, 602493), (42, 401662), (47, 358932), (84, 200831), (94, 179466), (141, 119644), (188, 89733), (282, 59822), (329, 51276), (564, 29911), (658, 25638), (987, 17092), (1316, 12819), (1974, 8546), (3948, 4273)]