43271474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 71385600

約数和(自身を除く): 28114126

約数列:

[1, 2, 19, 31, 38, 62, 109, 218, 337, 589, 674, 1178, 2071, 3379, 4142, 6403, 6758, 10447, 12806, 20894, 36733, 64201, 73466, 128402, 198493, 396986, 697927, 1138723, 1395854, 2277446, 21635737, 43271474]

約数ペア:

[(1, 43271474), (2, 21635737), (19, 2277446), (31, 1395854), (38, 1138723), (62, 697927), (109, 396986), (218, 198493), (337, 128402), (589, 73466), (674, 64201), (1178, 36733), (2071, 20894), (3379, 12806), (4142, 10447), (6403, 6758)]