617385596

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{21859}}^1$

素因数の和:22193

約数の個数: 24

約数和(自身を含む): 1131123840

約数和(自身を除く): 513738244

約数列:

[1, 2, 4, 23, 46, 92, 307, 614, 1228, 7061, 14122, 21859, 28244, 43718, 87436, 502757, 1005514, 2011028, 6710713, 13421426, 26842852, 154346399, 308692798, 617385596]

約数ペア:

[(1, 617385596), (2, 308692798), (4, 154346399), (23, 26842852), (46, 13421426), (92, 6710713), (307, 2011028), (614, 1005514), (1228, 502757), (7061, 87436), (14122, 43718), (21859, 28244)]