514520734

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{7121}}^1$

素因数の和:7540

約数の個数: 32

約数和(自身を含む): 952410816

約数和(自身を除く): 437890082

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 397, 794, 2779, 5161, 5558, 7121, 10322, 14242, 36127, 49847, 72254, 92573, 99694, 185146, 648011, 1296022, 2827037, 5654074, 19789259, 36751481, 39578518, 73502962, 257260367, 514520734]

約数ペア:

[(1, 514520734), (2, 257260367), (7, 73502962), (13, 39578518), (14, 36751481), (26, 19789259), (91, 5654074), (182, 2827037), (397, 1296022), (794, 648011), (2779, 185146), (5161, 99694), (5558, 92573), (7121, 72254), (10322, 49847), (14242, 36127)]