22211148964

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{10891}}^1$

素因数の和:11176

約数の個数: 48

約数和(自身を含む): 40578886656

約数和(自身を除く): 18367737692

約数列:

[1, 2, 4, 43, 71, 86, 142, 167, 172, 284, 334, 668, 3053, 6106, 7181, 10891, 11857, 12212, 14362, 21782, 23714, 28724, 43564, 47428, 468313, 509851, 773261, 936626, 1019702, 1546522, 1818797, 1873252, 2039404, 3093044, 3637594, 7275188, 33250223, 66500446, 78208271, 129134587, 133000892, 156416542, 258269174, 312833084, 516538348, 5552787241, 11105574482, 22211148964]

約数ペア:

[(1, 22211148964), (2, 11105574482), (4, 5552787241), (43, 516538348), (71, 312833084), (86, 258269174), (142, 156416542), (167, 133000892), (172, 129134587), (284, 78208271), (334, 66500446), (668, 33250223), (3053, 7275188), (6106, 3637594), (7181, 3093044), (10891, 2039404), (11857, 1873252), (12212, 1818797), (14362, 1546522), (21782, 1019702), (23714, 936626), (28724, 773261), (43564, 509851), (47428, 468313)]