19336158

素因数分解:

$2^1\times 3^4\times {\mathrm{119359}}^1$

素因数の和:119373

約数の個数: 20

約数和(自身を含む): 43327680

約数和(自身を除く): 23991522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 119359, 238718, 358077, 716154, 1074231, 2148462, 3222693, 6445386, 9668079, 19336158]

約数ペア:

[(1, 19336158), (2, 9668079), (3, 6445386), (6, 3222693), (9, 2148462), (18, 1074231), (27, 716154), (54, 358077), (81, 238718), (162, 119359)]