3747354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 8164800

約数和(自身を除く): 4417446

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 449, 642, 898, 1347, 1391, 2694, 2782, 4173, 5837, 8346, 11674, 17511, 35022, 48043, 96086, 144129, 288258, 624559, 1249118, 1873677, 3747354]

約数ペア:

[(1, 3747354), (2, 1873677), (3, 1249118), (6, 624559), (13, 288258), (26, 144129), (39, 96086), (78, 48043), (107, 35022), (214, 17511), (321, 11674), (449, 8346), (642, 5837), (898, 4173), (1347, 2782), (1391, 2694)]