112848650020

素因数分解:

$2^2\times 5^1\times {\mathrm{8803}}^1\times {\mathrm{640967}}^1$

素因数の和:649779

約数の個数: 24

約数和(自身を含む): 237009455424

約数和(自身を除く): 124160805404

約数列:

[1, 2, 4, 5, 10, 20, 8803, 17606, 35212, 44015, 88030, 176060, 640967, 1281934, 2563868, 3204835, 6409670, 12819340, 5642432501, 11284865002, 22569730004, 28212162505, 56424325010, 112848650020]

約数ペア:

[(1, 112848650020), (2, 56424325010), (4, 28212162505), (5, 22569730004), (10, 11284865002), (20, 5642432501), (8803, 12819340), (17606, 6409670), (35212, 3204835), (44015, 2563868), (88030, 1281934), (176060, 640967)]