12419787646

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{13367}}^1$

素因数の和:13901

約数の個数: 48

約数和(自身を含む): 22859280000

約数和(自身を除く): 10439492354

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 499, 931, 998, 1862, 3493, 6986, 9481, 13367, 18962, 24451, 26734, 48902, 66367, 93569, 132734, 187138, 253973, 464569, 507946, 654983, 929138, 1309966, 1777811, 3555622, 6670133, 12444677, 13340266, 24889354, 46690931, 93381862, 126732527, 253465054, 326836517, 653673034, 887127689, 1774255378, 6209893823, 12419787646]

約数ペア:

[(1, 12419787646), (2, 6209893823), (7, 1774255378), (14, 887127689), (19, 653673034), (38, 326836517), (49, 253465054), (98, 126732527), (133, 93381862), (266, 46690931), (499, 24889354), (931, 13340266), (998, 12444677), (1862, 6670133), (3493, 3555622), (6986, 1777811), (9481, 1309966), (13367, 929138), (18962, 654983), (24451, 507946), (26734, 464569), (48902, 253973), (66367, 187138), (93569, 132734)]