4784286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 10442880

約数和(自身を除く): 5658594

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 739, 1079, 1478, 2158, 2217, 3237, 4434, 6474, 9607, 19214, 28821, 57642, 61337, 122674, 184011, 368022, 797381, 1594762, 2392143, 4784286]

約数ペア:

[(1, 4784286), (2, 2392143), (3, 1594762), (6, 797381), (13, 368022), (26, 184011), (39, 122674), (78, 61337), (83, 57642), (166, 28821), (249, 19214), (498, 9607), (739, 6474), (1079, 4434), (1478, 3237), (2158, 2217)]