20220173696

素因数分解:

$2^7\times {\mathrm{157970107}}^1$

素因数の和:157970121

約数の個数: 16

約数和(自身を含む): 40282377540

約数和(自身を除く): 20062203844

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157970107, 315940214, 631880428, 1263760856, 2527521712, 5055043424, 10110086848, 20220173696]

約数ペア:

[(1, 20220173696), (2, 10110086848), (4, 5055043424), (8, 2527521712), (16, 1263760856), (32, 631880428), (64, 315940214), (128, 157970107)]