18060602

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1579}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 33369600

約数和(自身を除く): 15308998

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 602, 817, 1579, 1634, 3158, 5719, 11053, 11438, 22106, 30001, 60002, 67897, 135794, 210007, 420014, 475279, 950558, 1290043, 2580086, 9030301, 18060602]

約数ペア:

[(1, 18060602), (2, 9030301), (7, 2580086), (14, 1290043), (19, 950558), (38, 475279), (43, 420014), (86, 210007), (133, 135794), (266, 67897), (301, 60002), (602, 30001), (817, 22106), (1579, 11438), (1634, 11053), (3158, 5719)]