1944152

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 4212000

約数和(自身を除く): 2267848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 233, 298, 466, 596, 932, 1043, 1192, 1631, 1864, 2086, 3262, 4172, 6524, 8344, 13048, 34717, 69434, 138868, 243019, 277736, 486038, 972076, 1944152]

約数ペア:

[(1, 1944152), (2, 972076), (4, 486038), (7, 277736), (8, 243019), (14, 138868), (28, 69434), (56, 34717), (149, 13048), (233, 8344), (298, 6524), (466, 4172), (596, 3262), (932, 2086), (1043, 1864), (1192, 1631)]