4314544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{20743}}^1$

素因数の和:20764

約数の個数: 20

約数和(自身を含む): 9002896

約数和(自身を除く): 4688352

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 20743, 41486, 82972, 165944, 269659, 331888, 539318, 1078636, 2157272, 4314544]

約数ペア:

[(1, 4314544), (2, 2157272), (4, 1078636), (8, 539318), (13, 331888), (16, 269659), (26, 165944), (52, 82972), (104, 41486), (208, 20743)]