473292430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3640711}}^1$

素因数の和:3640731

約数の個数: 16

約数和(自身を含む): 917459424

約数和(自身を除く): 444166994

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3640711, 7281422, 18203555, 36407110, 47329243, 94658486, 236646215, 473292430]

約数ペア:

[(1, 473292430), (2, 236646215), (5, 94658486), (10, 47329243), (13, 36407110), (26, 18203555), (65, 7281422), (130, 3640711)]