12851069

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 16920576

約数和(自身を除く): 4069507

約数列:

[1, 7, 11, 47, 53, 67, 77, 329, 371, 469, 517, 583, 737, 2491, 3149, 3551, 3619, 4081, 5159, 17437, 22043, 24857, 27401, 34639, 39061, 166897, 191807, 242473, 273427, 1168279, 1835867, 12851069]

約数ペア:

[(1, 12851069), (7, 1835867), (11, 1168279), (47, 273427), (53, 242473), (67, 191807), (77, 166897), (329, 39061), (371, 34639), (469, 27401), (517, 24857), (583, 22043), (737, 17437), (2491, 5159), (3149, 4081), (3551, 3619)]