18050536

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3323}}^1$

素因数の和:3433

約数の個数: 32

約数和(自身を含む): 39090240

約数和(自身を除く): 21039704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 3323, 5432, 6646, 13292, 23261, 26584, 46522, 93044, 186088, 322331, 644662, 1289324, 2256317, 2578648, 4512634, 9025268, 18050536]

約数ペア:

[(1, 18050536), (2, 9025268), (4, 4512634), (7, 2578648), (8, 2256317), (14, 1289324), (28, 644662), (56, 322331), (97, 186088), (194, 93044), (388, 46522), (679, 26584), (776, 23261), (1358, 13292), (2716, 6646), (3323, 5432)]