17229156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{463}}^1$

素因数の和:920

約数の個数: 48

約数和(自身を含む): 46147584

約数和(自身を除く): 28918428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 443, 463, 886, 926, 1329, 1389, 1772, 1852, 2658, 2778, 3101, 3241, 5316, 5556, 6202, 6482, 9303, 9723, 12404, 12964, 18606, 19446, 37212, 38892, 205109, 410218, 615327, 820436, 1230654, 1435763, 2461308, 2871526, 4307289, 5743052, 8614578, 17229156]

約数ペア:

[(1, 17229156), (2, 8614578), (3, 5743052), (4, 4307289), (6, 2871526), (7, 2461308), (12, 1435763), (14, 1230654), (21, 820436), (28, 615327), (42, 410218), (84, 205109), (443, 38892), (463, 37212), (886, 19446), (926, 18606), (1329, 12964), (1389, 12404), (1772, 9723), (1852, 9303), (2658, 6482), (2778, 6202), (3101, 5556), (3241, 5316)]