28502394

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{13159}}^1$

素因数の和:13202

約数の個数: 24

約数和(自身を含む): 60167520

約数和(自身を除く): 31665126

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 13159, 26318, 39477, 78954, 250021, 500042, 750063, 1500126, 4750399, 9500798, 14251197, 28502394]

約数ペア:

[(1, 28502394), (2, 14251197), (3, 9500798), (6, 4750399), (19, 1500126), (38, 750063), (57, 500042), (114, 250021), (361, 78954), (722, 39477), (1083, 26318), (2166, 13159)]