20762432

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{6121}}^1$

素因数の和:6186

約数の個数: 28

約数和(自身を含む): 41984676

約数和(自身を除く): 21222244

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 6121, 12242, 24484, 48968, 97936, 195872, 324413, 391744, 648826, 1297652, 2595304, 5190608, 10381216, 20762432]

約数ペア:

[(1, 20762432), (2, 10381216), (4, 5190608), (8, 2595304), (16, 1297652), (32, 648826), (53, 391744), (64, 324413), (106, 195872), (212, 97936), (424, 48968), (848, 24484), (1696, 12242), (3392, 6121)]