10404784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{50023}}^1$

素因数の和:50044

約数の個数: 20

約数和(自身を含む): 21710416

約数和(自身を除く): 11305632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 50023, 100046, 200092, 400184, 650299, 800368, 1300598, 2601196, 5202392, 10404784]

約数ペア:

[(1, 10404784), (2, 5202392), (4, 2601196), (8, 1300598), (13, 800368), (16, 650299), (26, 400184), (52, 200092), (104, 100046), (208, 50023)]