19247256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{38189}}^1$

素因数の和:38208

約数の個数: 48

約数和(自身を含む): 59576400

約数和(自身を除く): 40329144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 38189, 76378, 114567, 152756, 229134, 267323, 305512, 343701, 458268, 534646, 687402, 801969, 916536, 1069292, 1374804, 1603938, 2138584, 2405907, 2749608, 3207876, 4811814, 6415752, 9623628, 19247256]

約数ペア:

[(1, 19247256), (2, 9623628), (3, 6415752), (4, 4811814), (6, 3207876), (7, 2749608), (8, 2405907), (9, 2138584), (12, 1603938), (14, 1374804), (18, 1069292), (21, 916536), (24, 801969), (28, 687402), (36, 534646), (42, 458268), (56, 343701), (63, 305512), (72, 267323), (84, 229134), (126, 152756), (168, 114567), (252, 76378), (504, 38189)]