11419684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 22579200

約数和(自身を除く): 11159516

約数列:

[1, 2, 4, 19, 23, 38, 46, 47, 76, 92, 94, 139, 188, 278, 437, 556, 874, 893, 1081, 1748, 1786, 2162, 2641, 3197, 3572, 4324, 5282, 6394, 6533, 10564, 12788, 13066, 20539, 26132, 41078, 60743, 82156, 121486, 124127, 150259, 242972, 248254, 300518, 496508, 601036, 2854921, 5709842, 11419684]

約数ペア:

[(1, 11419684), (2, 5709842), (4, 2854921), (19, 601036), (23, 496508), (38, 300518), (46, 248254), (47, 242972), (76, 150259), (92, 124127), (94, 121486), (139, 82156), (188, 60743), (278, 41078), (437, 26132), (556, 20539), (874, 13066), (893, 12788), (1081, 10564), (1748, 6533), (1786, 6394), (2162, 5282), (2641, 4324), (3197, 3572)]