31484642

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{811}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 56125440

約数和(自身を除く): 24640798

約数列:

[1, 2, 7, 14, 47, 59, 94, 118, 329, 413, 658, 811, 826, 1622, 2773, 5546, 5677, 11354, 19411, 38117, 38822, 47849, 76234, 95698, 266819, 334943, 533638, 669886, 2248903, 4497806, 15742321, 31484642]

約数ペア:

[(1, 31484642), (2, 15742321), (7, 4497806), (14, 2248903), (47, 669886), (59, 533638), (94, 334943), (118, 266819), (329, 95698), (413, 76234), (658, 47849), (811, 38822), (826, 38117), (1622, 19411), (2773, 11354), (5546, 5677)]