1372913822

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{4729}}^1$

素因数の和:5060

約数の個数: 32

約数和(自身を含む): 2390731200

約数和(自身を除く): 1017817378

約数列:

[1, 2, 7, 14, 89, 178, 233, 466, 623, 1246, 1631, 3262, 4729, 9458, 20737, 33103, 41474, 66206, 145159, 290318, 420881, 841762, 1101857, 2203714, 2946167, 5892334, 7712999, 15425998, 98065273, 196130546, 686456911, 1372913822]

約数ペア:

[(1, 1372913822), (2, 686456911), (7, 196130546), (14, 98065273), (89, 15425998), (178, 7712999), (233, 5892334), (466, 2946167), (623, 2203714), (1246, 1101857), (1631, 841762), (3262, 420881), (4729, 290318), (9458, 145159), (20737, 66206), (33103, 41474)]