1937316112

素因数分解:

$2^4\times {\mathrm{2221}}^1\times {\mathrm{54517}}^1$

素因数の和:56746

約数の個数: 20

約数和(自身を含む): 3755308876

約数和(自身を除く): 1817992764

約数列:

[1, 2, 4, 8, 16, 2221, 4442, 8884, 17768, 35536, 54517, 109034, 218068, 436136, 872272, 121082257, 242164514, 484329028, 968658056, 1937316112]

約数ペア:

[(1, 1937316112), (2, 968658056), (4, 484329028), (8, 242164514), (16, 121082257), (2221, 872272), (4442, 436136), (8884, 218068), (17768, 109034), (35536, 54517)]