18346192

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{11821}}^1$

素因数の和:11926

約数の個数: 20

約数和(自身を含む): 35915236

約数和(自身を除く): 17569044

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 11821, 23642, 47284, 94568, 189136, 1146637, 2293274, 4586548, 9173096, 18346192]

約数ペア:

[(1, 18346192), (2, 9173096), (4, 4586548), (8, 2293274), (16, 1146637), (97, 189136), (194, 94568), (388, 47284), (776, 23642), (1552, 11821)]