1178473634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1\times {\mathrm{22697}}^1$

素因数の和:24709

約数の個数: 16

約数和(自身を含む): 1904725368

約数和(自身を除く): 726251734

約数列:

[1, 2, 13, 26, 1997, 3994, 22697, 25961, 45394, 51922, 295061, 590122, 45325909, 90651818, 589236817, 1178473634]

約数ペア:

[(1, 1178473634), (2, 589236817), (13, 90651818), (26, 45325909), (1997, 590122), (3994, 295061), (22697, 51922), (25961, 45394)]