6821996

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 12332544

約数和(自身を除く): 5510548

約数列:

[1, 2, 4, 61, 73, 122, 146, 244, 292, 383, 766, 1532, 4453, 8906, 17812, 23363, 27959, 46726, 55918, 93452, 111836, 1705499, 3410998, 6821996]

約数ペア:

[(1, 6821996), (2, 3410998), (4, 1705499), (61, 111836), (73, 93452), (122, 55918), (146, 46726), (244, 27959), (292, 23363), (383, 17812), (766, 8906), (1532, 4453)]