14246320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16189}}^1$

素因数の和:16213

約数の個数: 40

約数和(自身を含む): 36136080

約数和(自身を除く): 21889760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 16189, 32378, 64756, 80945, 129512, 161890, 178079, 259024, 323780, 356158, 647560, 712316, 890395, 1295120, 1424632, 1780790, 2849264, 3561580, 7123160, 14246320]

約数ペア:

[(1, 14246320), (2, 7123160), (4, 3561580), (5, 2849264), (8, 1780790), (10, 1424632), (11, 1295120), (16, 890395), (20, 712316), (22, 647560), (40, 356158), (44, 323780), (55, 259024), (80, 178079), (88, 161890), (110, 129512), (176, 80945), (220, 64756), (440, 32378), (880, 16189)]