4994768

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{2383}}^1$

素因数の和:2522

約数の個数: 20

約数和(自身を含む): 9755328

約数和(自身を除く): 4760560

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 2383, 4766, 9532, 19064, 38128, 312173, 624346, 1248692, 2497384, 4994768]

約数ペア:

[(1, 4994768), (2, 2497384), (4, 1248692), (8, 624346), (16, 312173), (131, 38128), (262, 19064), (524, 9532), (1048, 4766), (2096, 2383)]