22058840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23977}}^1$

素因数の和:24011

約数の個数: 32

約数和(自身を含む): 51792480

約数和(自身を除く): 29733640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 23977, 47954, 95908, 119885, 191816, 239770, 479540, 551471, 959080, 1102942, 2205884, 2757355, 4411768, 5514710, 11029420, 22058840]

約数ペア:

[(1, 22058840), (2, 11029420), (4, 5514710), (5, 4411768), (8, 2757355), (10, 2205884), (20, 1102942), (23, 959080), (40, 551471), (46, 479540), (92, 239770), (115, 191816), (184, 119885), (230, 95908), (460, 47954), (920, 23977)]