23173172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1861}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 44419872

約数和(自身を除く): 21246700

約数列:

[1, 2, 4, 11, 22, 44, 283, 566, 1132, 1861, 3113, 3722, 6226, 7444, 12452, 20471, 40942, 81884, 526663, 1053326, 2106652, 5793293, 11586586, 23173172]

約数ペア:

[(1, 23173172), (2, 11586586), (4, 5793293), (11, 2106652), (22, 1053326), (44, 526663), (283, 81884), (566, 40942), (1132, 20471), (1861, 12452), (3113, 7444), (3722, 6226)]