1946336821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{5189}}^1$

素因数の和:5317

約数の個数: 32

約数和(自身を含む): 2378597760

約数和(自身を除く): 432260939

約数列:

[1, 11, 13, 43, 61, 143, 473, 559, 671, 793, 2623, 5189, 6149, 8723, 28853, 34099, 57079, 67457, 223127, 316529, 375089, 742027, 2454397, 2900651, 3481819, 4114877, 13610747, 31907161, 45263647, 149718217, 176939711, 1946336821]

約数ペア:

[(1, 1946336821), (11, 176939711), (13, 149718217), (43, 45263647), (61, 31907161), (143, 13610747), (473, 4114877), (559, 3481819), (671, 2900651), (793, 2454397), (2623, 742027), (5189, 375089), (6149, 316529), (8723, 223127), (28853, 67457), (34099, 57079)]