1058123794

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1949}}^1$

素因数の和:2147

約数の個数: 64

約数和(自身を含む): 2070432000

約数和(自身を除く): 1012308206

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 157, 182, 247, 266, 314, 494, 1099, 1729, 1949, 2041, 2198, 2983, 3458, 3898, 4082, 5966, 13643, 14287, 20881, 25337, 27286, 28574, 37031, 38779, 41762, 50674, 74062, 77558, 177359, 259217, 271453, 305993, 354718, 481403, 518434, 542906, 611986, 962806, 2141951, 3369821, 3977909, 4283902, 5813867, 6739642, 7955818, 11627734, 27845363, 40697069, 55690726, 75580271, 81394138, 151160542, 529061897, 1058123794]

約数ペア:

[(1, 1058123794), (2, 529061897), (7, 151160542), (13, 81394138), (14, 75580271), (19, 55690726), (26, 40697069), (38, 27845363), (91, 11627734), (133, 7955818), (157, 6739642), (182, 5813867), (247, 4283902), (266, 3977909), (314, 3369821), (494, 2141951), (1099, 962806), (1729, 611986), (1949, 542906), (2041, 518434), (2198, 481403), (2983, 354718), (3458, 305993), (3898, 271453), (4082, 259217), (5966, 177359), (13643, 77558), (14287, 74062), (20881, 50674), (25337, 41762), (27286, 38779), (28574, 37031)]