20133342565

素因数分解:

$5^1\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{456901}}^1$

素因数の和:458172

約数の個数: 16

約数和(自身を含む): 27633432960

約数和(自身を除く): 7500090395

約数列:

[1, 5, 7, 35, 1259, 6295, 8813, 44065, 456901, 2284505, 3198307, 15991535, 575238359, 2876191795, 4026668513, 20133342565]

約数ペア:

[(1, 20133342565), (5, 4026668513), (7, 2876191795), (35, 575238359), (1259, 15991535), (6295, 3198307), (8813, 2284505), (44065, 456901)]