105778192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{508549}}^1$

素因数の和:508570

約数の個数: 20

約数和(自身を含む): 220710700

約数和(自身を除く): 114932508

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 508549, 1017098, 2034196, 4068392, 6611137, 8136784, 13222274, 26444548, 52889096, 105778192]

約数ペア:

[(1, 105778192), (2, 52889096), (4, 26444548), (8, 13222274), (13, 8136784), (16, 6611137), (26, 4068392), (52, 2034196), (104, 1017098), (208, 508549)]