16424568

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1531}}^1$

素因数の和:1692

約数の個数: 48

約数和(自身を含む): 44811000

約数和(自身を除く): 28386432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1531, 1788, 2682, 3062, 3576, 4593, 5364, 6124, 9186, 10728, 12248, 13779, 18372, 27558, 36744, 55116, 110232, 228119, 456238, 684357, 912476, 1368714, 1824952, 2053071, 2737428, 4106142, 5474856, 8212284, 16424568]

約数ペア:

[(1, 16424568), (2, 8212284), (3, 5474856), (4, 4106142), (6, 2737428), (8, 2053071), (9, 1824952), (12, 1368714), (18, 912476), (24, 684357), (36, 456238), (72, 228119), (149, 110232), (298, 55116), (447, 36744), (596, 27558), (894, 18372), (1192, 13779), (1341, 12248), (1531, 10728), (1788, 9186), (2682, 6124), (3062, 5364), (3576, 4593)]