4653872

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{1607}}^1$

素因数の和:1796

約数の個数: 20

約数和(自身を含む): 9072336

約数和(自身を除く): 4418464

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 1607, 2896, 3214, 6428, 12856, 25712, 290867, 581734, 1163468, 2326936, 4653872]

約数ペア:

[(1, 4653872), (2, 2326936), (4, 1163468), (8, 581734), (16, 290867), (181, 25712), (362, 12856), (724, 6428), (1448, 3214), (1607, 2896)]