43393116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{21397}}^1$

素因数の和:21430

約数の個数: 36

約数和(自身を含む): 109643352

約数和(自身を除く): 66250236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 21397, 42794, 64191, 85588, 128382, 256764, 278161, 556322, 834483, 1112644, 1668966, 3337932, 3616093, 7232186, 10848279, 14464372, 21696558, 43393116]

約数ペア:

[(1, 43393116), (2, 21696558), (3, 14464372), (4, 10848279), (6, 7232186), (12, 3616093), (13, 3337932), (26, 1668966), (39, 1112644), (52, 834483), (78, 556322), (156, 278161), (169, 256764), (338, 128382), (507, 85588), (676, 64191), (1014, 42794), (2028, 21397)]