91901872

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{53681}}^1$

素因数の和:53796

約数の個数: 20

約数和(自身を含む): 179727336

約数和(自身を除く): 87825464

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 53681, 107362, 214724, 429448, 858896, 5743867, 11487734, 22975468, 45950936, 91901872]

約数ペア:

[(1, 91901872), (2, 45950936), (4, 22975468), (8, 11487734), (16, 5743867), (107, 858896), (214, 429448), (428, 214724), (856, 107362), (1712, 53681)]