20182597886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3301}}^1\times {\mathrm{14627}}^1$

素因数の和:17960

約数の個数: 32

約数和(自身を含む): 34777192320

約数和(自身を除く): 14594594434

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 3301, 6602, 14627, 29254, 36311, 62719, 72622, 125438, 160897, 277913, 321794, 555826, 689909, 1379818, 3057043, 6114086, 48283727, 96567454, 531120997, 917390813, 1062241994, 1834781626, 10091298943, 20182597886]

約数ペア:

[(1, 20182597886), (2, 10091298943), (11, 1834781626), (19, 1062241994), (22, 917390813), (38, 531120997), (209, 96567454), (418, 48283727), (3301, 6114086), (6602, 3057043), (14627, 1379818), (29254, 689909), (36311, 555826), (62719, 321794), (72622, 277913), (125438, 160897)]