1330688476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{97301}}^1$

素因数の和:97581

約数の個数: 24

約数和(自身を含む): 2517397344

約数和(自身を除く): 1186708868

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1052, 3419, 6838, 13676, 97301, 194602, 389204, 1264913, 2529826, 5059652, 25590163, 51180326, 102360652, 332672119, 665344238, 1330688476]

約数ペア:

[(1, 1330688476), (2, 665344238), (4, 332672119), (13, 102360652), (26, 51180326), (52, 25590163), (263, 5059652), (526, 2529826), (1052, 1264913), (3419, 389204), (6838, 194602), (13676, 97301)]