118020618

素因数分解:

$2^1\times 3^3\times {\mathrm{2185567}}^1$

素因数の和:2185578

約数の個数: 16

約数和(自身を含む): 262268160

約数和(自身を除く): 144247542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2185567, 4371134, 6556701, 13113402, 19670103, 39340206, 59010309, 118020618]

約数ペア:

[(1, 118020618), (2, 59010309), (3, 39340206), (6, 19670103), (9, 13113402), (18, 6556701), (27, 4371134), (54, 2185567)]