12723296

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{4099}}^1$

素因数の和:4206

約数の個数: 24

約数和(自身を含む): 25313400

約数和(自身を除く): 12590104

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 4099, 8198, 16396, 32792, 65584, 131168, 397603, 795206, 1590412, 3180824, 6361648, 12723296]

約数ペア:

[(1, 12723296), (2, 6361648), (4, 3180824), (8, 1590412), (16, 795206), (32, 397603), (97, 131168), (194, 65584), (388, 32792), (776, 16396), (1552, 8198), (3104, 4099)]