22948928

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:355

約数の個数: 56

約数和(自身を含む): 48280320

約数和(自身を除く): 25331392

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 172, 248, 269, 344, 496, 538, 688, 992, 1076, 1333, 1376, 1984, 2152, 2666, 2752, 4304, 5332, 8339, 8608, 10664, 11567, 16678, 17216, 21328, 23134, 33356, 42656, 46268, 66712, 85312, 92536, 133424, 185072, 266848, 358577, 370144, 533696, 717154, 740288, 1434308, 2868616, 5737232, 11474464, 22948928]

約数ペア:

[(1, 22948928), (2, 11474464), (4, 5737232), (8, 2868616), (16, 1434308), (31, 740288), (32, 717154), (43, 533696), (62, 370144), (64, 358577), (86, 266848), (124, 185072), (172, 133424), (248, 92536), (269, 85312), (344, 66712), (496, 46268), (538, 42656), (688, 33356), (992, 23134), (1076, 21328), (1333, 17216), (1376, 16678), (1984, 11567), (2152, 10664), (2666, 8608), (2752, 8339), (4304, 5332)]