17112996

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 46126080

約数和(自身を除く): 29013084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 197, 228, 254, 342, 381, 394, 508, 591, 684, 762, 788, 1143, 1182, 1524, 1773, 2286, 2364, 2413, 3546, 3743, 4572, 4826, 7092, 7239, 7486, 9652, 11229, 14478, 14972, 21717, 22458, 25019, 28956, 33687, 43434, 44916, 50038, 67374, 75057, 86868, 100076, 134748, 150114, 225171, 300228, 450342, 475361, 900684, 950722, 1426083, 1901444, 2852166, 4278249, 5704332, 8556498, 17112996]

約数ペア:

[(1, 17112996), (2, 8556498), (3, 5704332), (4, 4278249), (6, 2852166), (9, 1901444), (12, 1426083), (18, 950722), (19, 900684), (36, 475361), (38, 450342), (57, 300228), (76, 225171), (114, 150114), (127, 134748), (171, 100076), (197, 86868), (228, 75057), (254, 67374), (342, 50038), (381, 44916), (394, 43434), (508, 33687), (591, 28956), (684, 25019), (762, 22458), (788, 21717), (1143, 14972), (1182, 14478), (1524, 11229), (1773, 9652), (2286, 7486), (2364, 7239), (2413, 7092), (3546, 4826), (3743, 4572)]