1348048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{6481}}^1$

素因数の和:6502

約数の個数: 20

約数和(自身を含む): 2813188

約数和(自身を除く): 1465140

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 6481, 12962, 25924, 51848, 84253, 103696, 168506, 337012, 674024, 1348048]

約数ペア:

[(1, 1348048), (2, 674024), (4, 337012), (8, 168506), (13, 103696), (16, 84253), (26, 51848), (52, 25924), (104, 12962), (208, 6481)]