121837898

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2801}}^1$

素因数の和:3062

約数の個数: 32

約数和(自身を含む): 225953280

約数和(自身を除く): 104115382

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 239, 478, 1673, 2801, 3107, 3346, 5602, 6214, 19607, 21749, 36413, 39214, 43498, 72826, 254891, 509782, 669439, 1338878, 4686073, 8702707, 9372146, 17405414, 60918949, 121837898]

約数ペア:

[(1, 121837898), (2, 60918949), (7, 17405414), (13, 9372146), (14, 8702707), (26, 4686073), (91, 1338878), (182, 669439), (239, 509782), (478, 254891), (1673, 72826), (2801, 43498), (3107, 39214), (3346, 36413), (5602, 21749), (6214, 19607)]