2278336

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:476

約数の個数: 28

約数和(自身を含む): 4580128

約数和(自身を除く): 2301792

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 367, 388, 734, 776, 1468, 1552, 2936, 3104, 5872, 6208, 11744, 23488, 35599, 71198, 142396, 284792, 569584, 1139168, 2278336]

約数ペア:

[(1, 2278336), (2, 1139168), (4, 569584), (8, 284792), (16, 142396), (32, 71198), (64, 35599), (97, 23488), (194, 11744), (367, 6208), (388, 5872), (734, 3104), (776, 2936), (1468, 1552)]