12009703966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{9811}}^1$

素因数の和:9961

約数の個数: 48

約数和(自身を含む): 20510416080

約数和(自身を除く): 8500712114

約数列:

[1, 2, 13, 23, 26, 46, 89, 178, 299, 529, 598, 1058, 1157, 2047, 2314, 4094, 6877, 9811, 13754, 19622, 26611, 47081, 53222, 94162, 127543, 225653, 255086, 451306, 612053, 873179, 1224106, 1746358, 2933489, 5190019, 5866978, 10380038, 11351327, 20083117, 22702654, 40166234, 67470247, 134940494, 261080521, 461911691, 522161042, 923823382, 6004851983, 12009703966]

約数ペア:

[(1, 12009703966), (2, 6004851983), (13, 923823382), (23, 522161042), (26, 461911691), (46, 261080521), (89, 134940494), (178, 67470247), (299, 40166234), (529, 22702654), (598, 20083117), (1058, 11351327), (1157, 10380038), (2047, 5866978), (2314, 5190019), (4094, 2933489), (6877, 1746358), (9811, 1224106), (13754, 873179), (19622, 612053), (26611, 451306), (47081, 255086), (53222, 225653), (94162, 127543)]