17223206

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 35335440

約数和(自身を除く): 18112234

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1229, 1274, 2002, 2458, 7007, 8603, 13519, 14014, 15977, 17206, 27038, 31954, 60221, 94633, 111839, 120442, 175747, 189266, 223678, 351494, 662431, 782873, 1230229, 1324862, 1565746, 2460458, 8611603, 17223206]

約数ペア:

[(1, 17223206), (2, 8611603), (7, 2460458), (11, 1565746), (13, 1324862), (14, 1230229), (22, 782873), (26, 662431), (49, 351494), (77, 223678), (91, 189266), (98, 175747), (143, 120442), (154, 111839), (182, 94633), (286, 60221), (539, 31954), (637, 27038), (1001, 17206), (1078, 15977), (1229, 14014), (1274, 13519), (2002, 8603), (2458, 7007)]