1855559056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1301}}^1\times {\mathrm{6857}}^1$

素因数の和:8179

約数の個数: 40

約数和(自身を含む): 3875236344

約数和(自身を除く): 2019677288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1301, 2602, 5204, 6857, 10408, 13714, 16913, 20816, 27428, 33826, 54856, 67652, 89141, 109712, 135304, 178282, 270608, 356564, 713128, 1426256, 8920957, 17841914, 35683828, 71367656, 115972441, 142735312, 231944882, 463889764, 927779528, 1855559056]

約数ペア:

[(1, 1855559056), (2, 927779528), (4, 463889764), (8, 231944882), (13, 142735312), (16, 115972441), (26, 71367656), (52, 35683828), (104, 17841914), (208, 8920957), (1301, 1426256), (2602, 713128), (5204, 356564), (6857, 270608), (10408, 178282), (13714, 135304), (16913, 109712), (20816, 89141), (27428, 67652), (33826, 54856)]