28931648

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{6367}}^1$

素因数の和:6450

約数の個数: 28

約数和(自身を含む): 58228992

約数和(自身を除く): 29297344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 6367, 12734, 25468, 50936, 101872, 203744, 407488, 452057, 904114, 1808228, 3616456, 7232912, 14465824, 28931648]

約数ペア:

[(1, 28931648), (2, 14465824), (4, 7232912), (8, 3616456), (16, 1808228), (32, 904114), (64, 452057), (71, 407488), (142, 203744), (284, 101872), (568, 50936), (1136, 25468), (2272, 12734), (4544, 6367)]