18275360

素因数分解:

$2^5\times 5^1\times {\mathrm{114221}}^1$

素因数の和:114236

約数の個数: 24

約数和(自身を含む): 43175916

約数和(自身を除く): 24900556

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 114221, 228442, 456884, 571105, 913768, 1142210, 1827536, 2284420, 3655072, 4568840, 9137680, 18275360]

約数ペア:

[(1, 18275360), (2, 9137680), (4, 4568840), (5, 3655072), (8, 2284420), (10, 1827536), (16, 1142210), (20, 913768), (32, 571105), (40, 456884), (80, 228442), (160, 114221)]