4511872

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 9103500

約数和(自身を除く): 4591628

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 349, 404, 698, 808, 1396, 1616, 2792, 3232, 5584, 6464, 11168, 12928, 22336, 35249, 44672, 70498, 140996, 281992, 563984, 1127968, 2255936, 4511872]

約数ペア:

[(1, 4511872), (2, 2255936), (4, 1127968), (8, 563984), (16, 281992), (32, 140996), (64, 70498), (101, 44672), (128, 35249), (202, 22336), (349, 12928), (404, 11168), (698, 6464), (808, 5584), (1396, 3232), (1616, 2792)]