84483568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{406171}}^1$

素因数の和:406192

約数の個数: 20

約数和(自身を含む): 176278648

約数和(自身を除く): 91795080

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 406171, 812342, 1624684, 3249368, 5280223, 6498736, 10560446, 21120892, 42241784, 84483568]

約数ペア:

[(1, 84483568), (2, 42241784), (4, 21120892), (8, 10560446), (13, 6498736), (16, 5280223), (26, 3249368), (52, 1624684), (104, 812342), (208, 406171)]