9256940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6011}}^1$

素因数の和:6038

約数の個数: 48

約数和(自身を含む): 24240384

約数和(自身を除く): 14983444

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 6011, 12022, 24044, 30055, 42077, 60110, 66121, 84154, 120220, 132242, 168308, 210385, 264484, 330605, 420770, 462847, 661210, 841540, 925694, 1322420, 1851388, 2314235, 4628470, 9256940]

約数ペア:

[(1, 9256940), (2, 4628470), (4, 2314235), (5, 1851388), (7, 1322420), (10, 925694), (11, 841540), (14, 661210), (20, 462847), (22, 420770), (28, 330605), (35, 264484), (44, 210385), (55, 168308), (70, 132242), (77, 120220), (110, 84154), (140, 66121), (154, 60110), (220, 42077), (308, 30055), (385, 24044), (770, 12022), (1540, 6011)]