18201236

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1$

素因数の和:911

約数の個数: 24

約数和(自身を含む): 32721024

約数和(自身を除く): 14519788

約数列:

[1, 2, 4, 73, 83, 146, 166, 292, 332, 751, 1502, 3004, 6059, 12118, 24236, 54823, 62333, 109646, 124666, 219292, 249332, 4550309, 9100618, 18201236]

約数ペア:

[(1, 18201236), (2, 9100618), (4, 4550309), (73, 249332), (83, 219292), (146, 124666), (166, 109646), (292, 62333), (332, 54823), (751, 24236), (1502, 12118), (3004, 6059)]