11720736

素因数分解:

$2^5\times 3^2\times {\mathrm{40697}}^1$

素因数の和:40713

約数の個数: 36

約数和(自身を含む): 33331662

約数和(自身を除く): 21610926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 40697, 81394, 122091, 162788, 244182, 325576, 366273, 488364, 651152, 732546, 976728, 1302304, 1465092, 1953456, 2930184, 3906912, 5860368, 11720736]

約数ペア:

[(1, 11720736), (2, 5860368), (3, 3906912), (4, 2930184), (6, 1953456), (8, 1465092), (9, 1302304), (12, 976728), (16, 732546), (18, 651152), (24, 488364), (32, 366273), (36, 325576), (48, 244182), (72, 162788), (96, 122091), (144, 81394), (288, 40697)]