17826564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9227}}^1$

素因数の和:9264

約数の個数: 48

約数和(自身を含む): 49609728

約数和(自身を除く): 31783164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 9227, 18454, 27681, 36908, 55362, 64589, 110724, 129178, 193767, 212221, 258356, 387534, 424442, 636663, 775068, 848884, 1273326, 1485547, 2546652, 2971094, 4456641, 5942188, 8913282, 17826564]

約数ペア:

[(1, 17826564), (2, 8913282), (3, 5942188), (4, 4456641), (6, 2971094), (7, 2546652), (12, 1485547), (14, 1273326), (21, 848884), (23, 775068), (28, 636663), (42, 424442), (46, 387534), (69, 258356), (84, 212221), (92, 193767), (138, 129178), (161, 110724), (276, 64589), (322, 55362), (483, 36908), (644, 27681), (966, 18454), (1932, 9227)]