121218878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5843}}^1$

素因数の和:5920

約数の個数: 32

約数和(自身を含む): 212067072

約数和(自身を除く): 90848194

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 253, 451, 506, 902, 943, 1886, 5843, 10373, 11686, 20746, 64273, 128546, 134389, 239563, 268778, 479126, 1478279, 2635193, 2956558, 5270386, 5509949, 11019898, 60609439, 121218878]

約数ペア:

[(1, 121218878), (2, 60609439), (11, 11019898), (22, 5509949), (23, 5270386), (41, 2956558), (46, 2635193), (82, 1478279), (253, 479126), (451, 268778), (506, 239563), (902, 134389), (943, 128546), (1886, 64273), (5843, 20746), (10373, 11686)]