966646616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1619}}^1\times {\mathrm{5741}}^1$

素因数の和:7379

約数の個数: 32

約数和(自身を含む): 1953428400

約数和(自身を除く): 986781784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1619, 3238, 5741, 6476, 11482, 12952, 21047, 22964, 42094, 45928, 74633, 84188, 149266, 168376, 298532, 597064, 9294679, 18589358, 37178716, 74357432, 120830827, 241661654, 483323308, 966646616]

約数ペア:

[(1, 966646616), (2, 483323308), (4, 241661654), (8, 120830827), (13, 74357432), (26, 37178716), (52, 18589358), (104, 9294679), (1619, 597064), (3238, 298532), (5741, 168376), (6476, 149266), (11482, 84188), (12952, 74633), (21047, 45928), (22964, 42094)]