84430414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 137681280

約数和(自身を除く): 53250866

約数列:

[1, 2, 19, 38, 43, 86, 163, 317, 326, 634, 817, 1634, 3097, 6023, 6194, 7009, 12046, 13631, 14018, 27262, 51671, 103342, 133171, 258989, 266342, 517978, 981749, 1963498, 2221853, 4443706, 42215207, 84430414]

約数ペア:

[(1, 84430414), (2, 42215207), (19, 4443706), (38, 2221853), (43, 1963498), (86, 981749), (163, 517978), (317, 266342), (326, 258989), (634, 133171), (817, 103342), (1634, 51671), (3097, 27262), (6023, 14018), (6194, 13631), (7009, 12046)]