1284395838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{49019}}^1$

素因数の和:49432

約数の個数: 32

約数和(自身を含む): 2809434240

約数和(自身を除く): 1525038402

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 397, 794, 1191, 2382, 4367, 8734, 13101, 26202, 49019, 98038, 147057, 294114, 539209, 1078418, 1617627, 3235254, 19460543, 38921086, 58381629, 116763258, 214065973, 428131946, 642197919, 1284395838]

約数ペア:

[(1, 1284395838), (2, 642197919), (3, 428131946), (6, 214065973), (11, 116763258), (22, 58381629), (33, 38921086), (66, 19460543), (397, 3235254), (794, 1617627), (1191, 1078418), (2382, 539209), (4367, 294114), (8734, 147057), (13101, 98038), (26202, 49019)]