1572202048

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{225373}}^1$

素因数の和:225494

約数の個数: 28

約数和(自身を含む): 3148474780

約数和(自身を除く): 1576272732

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 225373, 450746, 901492, 1802984, 3605968, 7211936, 14423872, 24565657, 49131314, 98262628, 196525256, 393050512, 786101024, 1572202048]

約数ペア:

[(1, 1572202048), (2, 786101024), (4, 393050512), (8, 196525256), (16, 98262628), (32, 49131314), (64, 24565657), (109, 14423872), (218, 7211936), (436, 3605968), (872, 1802984), (1744, 901492), (3488, 450746), (6976, 225373)]