353918954

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{541}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 573184512

約数和(自身を除く): 219265558

約数列:

[1, 2, 17, 34, 71, 142, 271, 541, 542, 1082, 1207, 2414, 4607, 9197, 9214, 18394, 19241, 38411, 38482, 76822, 146611, 293222, 327097, 652987, 654194, 1305974, 2492387, 4984774, 10409381, 20818762, 176959477, 353918954]

約数ペア:

[(1, 353918954), (2, 176959477), (17, 20818762), (34, 10409381), (71, 4984774), (142, 2492387), (271, 1305974), (541, 654194), (542, 652987), (1082, 327097), (1207, 293222), (2414, 146611), (4607, 76822), (9197, 38482), (9214, 38411), (18394, 19241)]