2814403352

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{313}}^1\times {\mathrm{7159}}^1$

素因数の和:7635

約数の個数: 32

約数和(自身を含む): 5328328800

約数和(自身を除く): 2513925448

約数列:

[1, 2, 4, 8, 157, 313, 314, 626, 628, 1252, 1256, 2504, 7159, 14318, 28636, 49141, 57272, 98282, 196564, 393128, 1123963, 2240767, 2247926, 4481534, 4495852, 8963068, 8991704, 17926136, 351800419, 703600838, 1407201676, 2814403352]

約数ペア:

[(1, 2814403352), (2, 1407201676), (4, 703600838), (8, 351800419), (157, 17926136), (313, 8991704), (314, 8963068), (626, 4495852), (628, 4481534), (1252, 2247926), (1256, 2240767), (2504, 1123963), (7159, 393128), (14318, 196564), (28636, 98282), (49141, 57272)]