380511164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1013}}^1\times {\mathrm{8537}}^1$

素因数の和:9565

約数の個数: 24

約数和(自身を含む): 727232688

約数和(自身を除く): 346721524

約数列:

[1, 2, 4, 11, 22, 44, 1013, 2026, 4052, 8537, 11143, 17074, 22286, 34148, 44572, 93907, 187814, 375628, 8647981, 17295962, 34591924, 95127791, 190255582, 380511164]

約数ペア:

[(1, 380511164), (2, 190255582), (4, 95127791), (11, 34591924), (22, 17295962), (44, 8647981), (1013, 375628), (2026, 187814), (4052, 93907), (8537, 44572), (11143, 34148), (17074, 22286)]