17228208

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:562

約数の個数: 80

約数和(自身を含む): 48318336

約数和(自身を除く): 31090128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 129, 136, 172, 204, 258, 272, 344, 408, 491, 516, 688, 731, 816, 982, 1032, 1462, 1473, 1964, 2064, 2193, 2924, 2946, 3928, 4386, 5848, 5892, 7856, 8347, 8772, 11696, 11784, 16694, 17544, 21113, 23568, 25041, 33388, 35088, 42226, 50082, 63339, 66776, 84452, 100164, 126678, 133552, 168904, 200328, 253356, 337808, 358921, 400656, 506712, 717842, 1013424, 1076763, 1435684, 2153526, 2871368, 4307052, 5742736, 8614104, 17228208]

約数ペア:

[(1, 17228208), (2, 8614104), (3, 5742736), (4, 4307052), (6, 2871368), (8, 2153526), (12, 1435684), (16, 1076763), (17, 1013424), (24, 717842), (34, 506712), (43, 400656), (48, 358921), (51, 337808), (68, 253356), (86, 200328), (102, 168904), (129, 133552), (136, 126678), (172, 100164), (204, 84452), (258, 66776), (272, 63339), (344, 50082), (408, 42226), (491, 35088), (516, 33388), (688, 25041), (731, 23568), (816, 21113), (982, 17544), (1032, 16694), (1462, 11784), (1473, 11696), (1964, 8772), (2064, 8347), (2193, 7856), (2924, 5892), (2946, 5848), (3928, 4386)]