11425204

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 24208128

約数和(自身を除く): 12782924

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 113, 157, 161, 226, 314, 322, 452, 628, 644, 791, 1099, 1582, 2198, 2599, 3164, 3611, 4396, 5198, 7222, 10396, 14444, 17741, 18193, 25277, 35482, 36386, 50554, 70964, 72772, 101108, 124187, 248374, 408043, 496748, 816086, 1632172, 2856301, 5712602, 11425204]

約数ペア:

[(1, 11425204), (2, 5712602), (4, 2856301), (7, 1632172), (14, 816086), (23, 496748), (28, 408043), (46, 248374), (92, 124187), (113, 101108), (157, 72772), (161, 70964), (226, 50554), (314, 36386), (322, 35482), (452, 25277), (628, 18193), (644, 17741), (791, 14444), (1099, 10396), (1582, 7222), (2198, 5198), (2599, 4396), (3164, 3611)]