1796553626

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2153}}^1\times {\mathrm{3137}}^1$

素因数の和:5318

約数の個数: 32

約数和(自身を含む): 3244440960

約数和(自身を除く): 1447887334

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2153, 3137, 4306, 6274, 15071, 21959, 30142, 40907, 43918, 59603, 81814, 119206, 286349, 417221, 572698, 834442, 6753961, 13507922, 47277727, 94555454, 128325259, 256650518, 898276813, 1796553626]

約数ペア:

[(1, 1796553626), (2, 898276813), (7, 256650518), (14, 128325259), (19, 94555454), (38, 47277727), (133, 13507922), (266, 6753961), (2153, 834442), (3137, 572698), (4306, 417221), (6274, 286349), (15071, 119206), (21959, 81814), (30142, 59603), (40907, 43918)]