18851316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{12983}}^1$

素因数の和:13012

約数の個数: 36

約数和(自身を含む): 48352416

約数和(自身を除く): 29501100

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 12983, 25966, 38949, 51932, 77898, 142813, 155796, 285626, 428439, 571252, 856878, 1570943, 1713756, 3141886, 4712829, 6283772, 9425658, 18851316]

約数ペア:

[(1, 18851316), (2, 9425658), (3, 6283772), (4, 4712829), (6, 3141886), (11, 1713756), (12, 1570943), (22, 856878), (33, 571252), (44, 428439), (66, 285626), (121, 155796), (132, 142813), (242, 77898), (363, 51932), (484, 38949), (726, 25966), (1452, 12983)]