3707728

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{2389}}^1$

素因数の和:2494

約数の個数: 20

約数和(自身を含む): 7260820

約数和(自身を除く): 3553092

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 2389, 4778, 9556, 19112, 38224, 231733, 463466, 926932, 1853864, 3707728]

約数ペア:

[(1, 3707728), (2, 1853864), (4, 926932), (8, 463466), (16, 231733), (97, 38224), (194, 19112), (388, 9556), (776, 4778), (1552, 2389)]