11528916

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{2801}}^1$

素因数の和:2829

約数の個数: 48

約数和(自身を含む): 31382400

約数和(自身を除く): 19853484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2801, 4116, 5602, 8403, 11204, 16806, 19607, 33612, 39214, 58821, 78428, 117642, 137249, 235284, 274498, 411747, 548996, 823494, 960743, 1646988, 1921486, 2882229, 3842972, 5764458, 11528916]

約数ペア:

[(1, 11528916), (2, 5764458), (3, 3842972), (4, 2882229), (6, 1921486), (7, 1646988), (12, 960743), (14, 823494), (21, 548996), (28, 411747), (42, 274498), (49, 235284), (84, 137249), (98, 117642), (147, 78428), (196, 58821), (294, 39214), (343, 33612), (588, 19607), (686, 16806), (1029, 11204), (1372, 8403), (2058, 5602), (2801, 4116)]