8843960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9613}}^1$

素因数の和:9647

約数の個数: 32

約数和(自身を含む): 20766240

約数和(自身を除く): 11922280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 9613, 19226, 38452, 48065, 76904, 96130, 192260, 221099, 384520, 442198, 884396, 1105495, 1768792, 2210990, 4421980, 8843960]

約数ペア:

[(1, 8843960), (2, 4421980), (4, 2210990), (5, 1768792), (8, 1105495), (10, 884396), (20, 442198), (23, 384520), (40, 221099), (46, 192260), (92, 96130), (115, 76904), (184, 48065), (230, 38452), (460, 19226), (920, 9613)]