2803648

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:700

約数の個数: 28

約数和(自身を含む): 5650992

約数和(自身を除く): 2847344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 617, 1136, 1234, 2272, 2468, 4544, 4936, 9872, 19744, 39488, 43807, 87614, 175228, 350456, 700912, 1401824, 2803648]

約数ペア:

[(1, 2803648), (2, 1401824), (4, 700912), (8, 350456), (16, 175228), (32, 87614), (64, 43807), (71, 39488), (142, 19744), (284, 9872), (568, 4936), (617, 4544), (1136, 2468), (1234, 2272)]