28937882

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 47234880

約数和(自身を除く): 18296998

約数列:

[1, 2, 29, 41, 43, 58, 82, 86, 283, 566, 1189, 1247, 1763, 2378, 2494, 3526, 8207, 11603, 12169, 16414, 23206, 24338, 51127, 102254, 336487, 352901, 498929, 672974, 705802, 997858, 14468941, 28937882]

約数ペア:

[(1, 28937882), (2, 14468941), (29, 997858), (41, 705802), (43, 672974), (58, 498929), (82, 352901), (86, 336487), (283, 102254), (566, 51127), (1189, 24338), (1247, 23206), (1763, 16414), (2378, 12169), (2494, 11603), (3526, 8207)]