11123008

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:515

約数の個数: 56

約数和(自身を含む): 24643080

約数和(自身を除く): 13520072

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 208, 232, 377, 416, 461, 464, 754, 832, 922, 928, 1508, 1844, 1856, 3016, 3688, 5993, 6032, 7376, 11986, 12064, 13369, 14752, 23972, 24128, 26738, 29504, 47944, 53476, 95888, 106952, 173797, 191776, 213904, 347594, 383552, 427808, 695188, 855616, 1390376, 2780752, 5561504, 11123008]

約数ペア:

[(1, 11123008), (2, 5561504), (4, 2780752), (8, 1390376), (13, 855616), (16, 695188), (26, 427808), (29, 383552), (32, 347594), (52, 213904), (58, 191776), (64, 173797), (104, 106952), (116, 95888), (208, 53476), (232, 47944), (377, 29504), (416, 26738), (461, 24128), (464, 23972), (754, 14752), (832, 13369), (922, 12064), (928, 11986), (1508, 7376), (1844, 6032), (1856, 5993), (3016, 3688)]