23871518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 40590720

約数和(自身を除く): 16719202

約数列:

[1, 2, 11, 22, 53, 59, 106, 118, 347, 583, 649, 694, 1166, 1298, 3127, 3817, 6254, 7634, 18391, 20473, 34397, 36782, 40946, 68794, 202301, 225203, 404602, 450406, 1085069, 2170138, 11935759, 23871518]

約数ペア:

[(1, 23871518), (2, 11935759), (11, 2170138), (22, 1085069), (53, 450406), (59, 404602), (106, 225203), (118, 202301), (347, 68794), (583, 40946), (649, 36782), (694, 34397), (1166, 20473), (1298, 18391), (3127, 7634), (3817, 6254)]