472219792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{3109}}^1$

素因数の和:3991

約数の個数: 40

約数和(自身を含む): 999578880

約数和(自身を除く): 527359088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 863, 1726, 3109, 3452, 6218, 6904, 9493, 12436, 13808, 18986, 24872, 34199, 37972, 49744, 68398, 75944, 136796, 151888, 273592, 547184, 2683067, 5366134, 10732268, 21464536, 29513737, 42929072, 59027474, 118054948, 236109896, 472219792]

約数ペア:

[(1, 472219792), (2, 236109896), (4, 118054948), (8, 59027474), (11, 42929072), (16, 29513737), (22, 21464536), (44, 10732268), (88, 5366134), (176, 2683067), (863, 547184), (1726, 273592), (3109, 151888), (3452, 136796), (6218, 75944), (6904, 68398), (9493, 49744), (12436, 37972), (13808, 34199), (18986, 24872)]