11866456

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{677}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 25547040

約数和(自身を除く): 13680584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 626, 677, 1252, 1354, 2191, 2504, 2708, 4382, 4739, 5416, 8764, 9478, 17528, 18956, 37912, 211901, 423802, 847604, 1483307, 1695208, 2966614, 5933228, 11866456]

約数ペア:

[(1, 11866456), (2, 5933228), (4, 2966614), (7, 1695208), (8, 1483307), (14, 847604), (28, 423802), (56, 211901), (313, 37912), (626, 18956), (677, 17528), (1252, 9478), (1354, 8764), (2191, 5416), (2504, 4739), (2708, 4382)]