14215840

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3863}}^1$

素因数の和:3901

約数の個数: 48

約数和(自身を含む): 35054208

約数和(自身を除く): 20838368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 3863, 7726, 15452, 19315, 30904, 38630, 61808, 77260, 88849, 123616, 154520, 177698, 309040, 355396, 444245, 618080, 710792, 888490, 1421584, 1776980, 2843168, 3553960, 7107920, 14215840]

約数ペア:

[(1, 14215840), (2, 7107920), (4, 3553960), (5, 2843168), (8, 1776980), (10, 1421584), (16, 888490), (20, 710792), (23, 618080), (32, 444245), (40, 355396), (46, 309040), (80, 177698), (92, 154520), (115, 123616), (160, 88849), (184, 77260), (230, 61808), (368, 38630), (460, 30904), (736, 19315), (920, 15452), (1840, 7726), (3680, 3863)]