20160383744

素因数分解:

$2^8\times {\mathrm{1613}}^1\times {\mathrm{48823}}^1$

素因数の和:50452

約数の個数: 36

約数和(自身を含む): 40267789296

約数和(自身を除く): 20107405552

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1613, 3226, 6452, 12904, 25808, 48823, 51616, 97646, 103232, 195292, 206464, 390584, 412928, 781168, 1562336, 3124672, 6249344, 12498688, 78751499, 157502998, 315005996, 630011992, 1260023984, 2520047968, 5040095936, 10080191872, 20160383744]

約数ペア:

[(1, 20160383744), (2, 10080191872), (4, 5040095936), (8, 2520047968), (16, 1260023984), (32, 630011992), (64, 315005996), (128, 157502998), (256, 78751499), (1613, 12498688), (3226, 6249344), (6452, 3124672), (12904, 1562336), (25808, 781168), (48823, 412928), (51616, 390584), (97646, 206464), (103232, 195292)]