11385138

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 25322976

約数和(自身を除く): 13937838

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 211, 391, 422, 529, 633, 782, 1058, 1173, 1266, 1587, 2346, 3174, 3587, 4853, 7174, 8993, 9706, 10761, 14559, 17986, 21522, 26979, 29118, 53958, 82501, 111619, 165002, 223238, 247503, 334857, 495006, 669714, 1897523, 3795046, 5692569, 11385138]

約数ペア:

[(1, 11385138), (2, 5692569), (3, 3795046), (6, 1897523), (17, 669714), (23, 495006), (34, 334857), (46, 247503), (51, 223238), (69, 165002), (102, 111619), (138, 82501), (211, 53958), (391, 29118), (422, 26979), (529, 21522), (633, 17986), (782, 14559), (1058, 10761), (1173, 9706), (1266, 8993), (1587, 7174), (2346, 4853), (3174, 3587)]