8898984116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1\times {\mathrm{5689}}^1$

素因数の和:6264

約数の個数: 48

約数和(自身を含む): 17260091520

約数和(自身を除く): 8361107404

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 487, 803, 974, 1606, 1948, 3212, 5357, 5689, 10714, 11378, 21428, 22756, 35551, 62579, 71102, 125158, 142204, 250316, 391061, 415297, 782122, 830594, 1564244, 1661188, 2770543, 4568267, 5541086, 9136534, 11082172, 18273068, 30475973, 60951946, 121903892, 202249639, 404499278, 808998556, 2224746029, 4449492058, 8898984116]

約数ペア:

[(1, 8898984116), (2, 4449492058), (4, 2224746029), (11, 808998556), (22, 404499278), (44, 202249639), (73, 121903892), (146, 60951946), (292, 30475973), (487, 18273068), (803, 11082172), (974, 9136534), (1606, 5541086), (1948, 4568267), (3212, 2770543), (5357, 1661188), (5689, 1564244), (10714, 830594), (11378, 782122), (21428, 415297), (22756, 391061), (35551, 250316), (62579, 142204), (71102, 125158)]