7749712

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{21059}}^1$

素因数の和:21090

約数の個数: 20

約数和(自身を含む): 15668640

約数和(自身を除く): 7918928

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 21059, 42118, 84236, 168472, 336944, 484357, 968714, 1937428, 3874856, 7749712]

約数ペア:

[(1, 7749712), (2, 3874856), (4, 1937428), (8, 968714), (16, 484357), (23, 336944), (46, 168472), (92, 84236), (184, 42118), (368, 21059)]