1796304118

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{419}}^1$

素因数の和:745

約数の個数: 64

約数和(自身を含む): 3309465600

約数和(自身を除く): 1513161482

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 227, 266, 419, 454, 497, 838, 994, 1349, 1589, 2698, 2933, 3178, 4313, 5866, 7961, 8626, 9443, 15922, 16117, 18886, 29749, 30191, 32234, 55727, 59498, 60382, 95113, 111454, 112819, 190226, 208243, 225638, 306223, 416486, 565231, 612446, 665791, 1130462, 1331582, 1807147, 2143561, 3614294, 3956617, 4287122, 6753023, 7913234, 12650029, 13506046, 25300058, 47271161, 94542322, 128307437, 256614874, 898152059, 1796304118]

約数ペア:

[(1, 1796304118), (2, 898152059), (7, 256614874), (14, 128307437), (19, 94542322), (38, 47271161), (71, 25300058), (133, 13506046), (142, 12650029), (227, 7913234), (266, 6753023), (419, 4287122), (454, 3956617), (497, 3614294), (838, 2143561), (994, 1807147), (1349, 1331582), (1589, 1130462), (2698, 665791), (2933, 612446), (3178, 565231), (4313, 416486), (5866, 306223), (7961, 225638), (8626, 208243), (9443, 190226), (15922, 112819), (16117, 111454), (18886, 95113), (29749, 60382), (30191, 59498), (32234, 55727)]