29825782

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3617}}^1$

素因数の和:3676

約数の個数: 32

約数和(自身を含む): 55572480

約数和(自身を除く): 25746698

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 3617, 4123, 7234, 8246, 25319, 50638, 68723, 112127, 137446, 224254, 481061, 784889, 962122, 1569778, 2130413, 4260826, 14912891, 29825782]

約数ペア:

[(1, 29825782), (2, 14912891), (7, 4260826), (14, 2130413), (19, 1569778), (31, 962122), (38, 784889), (62, 481061), (133, 224254), (217, 137446), (266, 112127), (434, 68723), (589, 50638), (1178, 25319), (3617, 8246), (4123, 7234)]