17284624

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 80

約数和(自身を含む): 40636288

約数和(自身を除く): 23351664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 43, 56, 74, 86, 97, 112, 148, 172, 194, 259, 296, 301, 344, 388, 518, 592, 602, 679, 688, 776, 1036, 1204, 1358, 1552, 1591, 2072, 2408, 2716, 3182, 3589, 4144, 4171, 4816, 5432, 6364, 7178, 8342, 10864, 11137, 12728, 14356, 16684, 22274, 25123, 25456, 28712, 29197, 33368, 44548, 50246, 57424, 58394, 66736, 89096, 100492, 116788, 154327, 178192, 200984, 233576, 308654, 401968, 467152, 617308, 1080289, 1234616, 2160578, 2469232, 4321156, 8642312, 17284624]

約数ペア:

[(1, 17284624), (2, 8642312), (4, 4321156), (7, 2469232), (8, 2160578), (14, 1234616), (16, 1080289), (28, 617308), (37, 467152), (43, 401968), (56, 308654), (74, 233576), (86, 200984), (97, 178192), (112, 154327), (148, 116788), (172, 100492), (194, 89096), (259, 66736), (296, 58394), (301, 57424), (344, 50246), (388, 44548), (518, 33368), (592, 29197), (602, 28712), (679, 25456), (688, 25123), (776, 22274), (1036, 16684), (1204, 14356), (1358, 12728), (1552, 11137), (1591, 10864), (2072, 8342), (2408, 7178), (2716, 6364), (3182, 5432), (3589, 4816), (4144, 4171)]