996979096

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211583}}^1$

素因数の和:211639

約数の個数: 32

約数和(自身を含む): 2031206400

約数和(自身を除く): 1034227304

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 211583, 423166, 846332, 1692664, 4020077, 6559073, 8040154, 13118146, 16080308, 26236292, 32160616, 52472584, 124622387, 249244774, 498489548, 996979096]

約数ペア:

[(1, 996979096), (2, 498489548), (4, 249244774), (8, 124622387), (19, 52472584), (31, 32160616), (38, 26236292), (62, 16080308), (76, 13118146), (124, 8040154), (152, 6559073), (248, 4020077), (589, 1692664), (1178, 846332), (2356, 423166), (4712, 211583)]