1122268

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 2268000

約数和(自身を除く): 1145732

約数列:

[1, 2, 4, 7, 14, 28, 149, 269, 298, 538, 596, 1043, 1076, 1883, 2086, 3766, 4172, 7532, 40081, 80162, 160324, 280567, 561134, 1122268]

約数ペア:

[(1, 1122268), (2, 561134), (4, 280567), (7, 160324), (14, 80162), (28, 40081), (149, 7532), (269, 4172), (298, 3766), (538, 2086), (596, 1883), (1043, 1076)]