17248788

素因数分解:

$2^2\times 3^4\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:538

約数の個数: 60

約数和(自身を含む): 45534720

約数和(自身を除く): 28285932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 139, 162, 278, 324, 383, 417, 556, 766, 834, 1149, 1251, 1532, 1668, 2298, 2502, 3447, 3753, 4596, 5004, 6894, 7506, 10341, 11259, 13788, 15012, 20682, 22518, 31023, 41364, 45036, 53237, 62046, 106474, 124092, 159711, 212948, 319422, 479133, 638844, 958266, 1437399, 1916532, 2874798, 4312197, 5749596, 8624394, 17248788]

約数ペア:

[(1, 17248788), (2, 8624394), (3, 5749596), (4, 4312197), (6, 2874798), (9, 1916532), (12, 1437399), (18, 958266), (27, 638844), (36, 479133), (54, 319422), (81, 212948), (108, 159711), (139, 124092), (162, 106474), (278, 62046), (324, 53237), (383, 45036), (417, 41364), (556, 31023), (766, 22518), (834, 20682), (1149, 15012), (1251, 13788), (1532, 11259), (1668, 10341), (2298, 7506), (2502, 6894), (3447, 5004), (3753, 4596)]