18202384

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{49463}}^1$

素因数の和:49494

約数の個数: 20

約数和(自身を含む): 36801216

約数和(自身を除く): 18598832

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 49463, 98926, 197852, 395704, 791408, 1137649, 2275298, 4550596, 9101192, 18202384]

約数ペア:

[(1, 18202384), (2, 9101192), (4, 4550596), (8, 2275298), (16, 1137649), (23, 791408), (46, 395704), (92, 197852), (184, 98926), (368, 49463)]