19249128

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{14071}}^1$

素因数の和:14102

約数の個数: 48

約数和(自身を含む): 54880800

約数和(自身を除く): 35631672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 14071, 28142, 42213, 56284, 84426, 112568, 126639, 168852, 253278, 267349, 337704, 506556, 534698, 802047, 1013112, 1069396, 1604094, 2138792, 2406141, 3208188, 4812282, 6416376, 9624564, 19249128]

約数ペア:

[(1, 19249128), (2, 9624564), (3, 6416376), (4, 4812282), (6, 3208188), (8, 2406141), (9, 2138792), (12, 1604094), (18, 1069396), (19, 1013112), (24, 802047), (36, 534698), (38, 506556), (57, 337704), (72, 267349), (76, 253278), (114, 168852), (152, 126639), (171, 112568), (228, 84426), (342, 56284), (456, 42213), (684, 28142), (1368, 14071)]