7284784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{35023}}^1$

素因数の和:35044

約数の個数: 20

約数和(自身を含む): 15200416

約数和(自身を除く): 7915632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 35023, 70046, 140092, 280184, 455299, 560368, 910598, 1821196, 3642392, 7284784]

約数ペア:

[(1, 7284784), (2, 3642392), (4, 1821196), (8, 910598), (13, 560368), (16, 455299), (26, 280184), (52, 140092), (104, 70046), (208, 35023)]