1246554876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{19973}}^1$

素因数の和:20730

約数の個数: 48

約数和(自身を含む): 3328786944

約数和(自身を除く): 2082232068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 743, 1486, 2229, 2972, 4458, 5201, 8916, 10402, 15603, 19973, 20804, 31206, 39946, 59919, 62412, 79892, 119838, 139811, 239676, 279622, 419433, 559244, 838866, 1677732, 14839939, 29679878, 44519817, 59359756, 89039634, 103879573, 178079268, 207759146, 311638719, 415518292, 623277438, 1246554876]

約数ペア:

[(1, 1246554876), (2, 623277438), (3, 415518292), (4, 311638719), (6, 207759146), (7, 178079268), (12, 103879573), (14, 89039634), (21, 59359756), (28, 44519817), (42, 29679878), (84, 14839939), (743, 1677732), (1486, 838866), (2229, 559244), (2972, 419433), (4458, 279622), (5201, 239676), (8916, 139811), (10402, 119838), (15603, 79892), (19973, 62412), (20804, 59919), (31206, 39946)]