19861974

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{100313}}^1$

素因数の和:100332

約数の個数: 24

約数和(自身を含む): 46946952

約数和(自身を除く): 27084978

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 100313, 200626, 300939, 601878, 902817, 1103443, 1805634, 2206886, 3310329, 6620658, 9930987, 19861974]

約数ペア:

[(1, 19861974), (2, 9930987), (3, 6620658), (6, 3310329), (9, 2206886), (11, 1805634), (18, 1103443), (22, 902817), (33, 601878), (66, 300939), (99, 200626), (198, 100313)]