20130368

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{8501}}^1$

素因数の和:8550

約数の個数: 28

約数和(自身を含む): 41030652

約数和(自身を除く): 20900284

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 8501, 17002, 34004, 68008, 136016, 272032, 314537, 544064, 629074, 1258148, 2516296, 5032592, 10065184, 20130368]

約数ペア:

[(1, 20130368), (2, 10065184), (4, 5032592), (8, 2516296), (16, 1258148), (32, 629074), (37, 544064), (64, 314537), (74, 272032), (148, 136016), (296, 68008), (592, 34004), (1184, 17002), (2368, 8501)]