21837498

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{859}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 46233600

約数和(自身を除く): 24396102

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 223, 446, 669, 859, 1338, 1718, 2577, 4237, 5154, 8474, 12711, 16321, 25422, 32642, 48963, 97926, 191557, 383114, 574671, 1149342, 3639583, 7279166, 10918749, 21837498]

約数ペア:

[(1, 21837498), (2, 10918749), (3, 7279166), (6, 3639583), (19, 1149342), (38, 574671), (57, 383114), (114, 191557), (223, 97926), (446, 48963), (669, 32642), (859, 25422), (1338, 16321), (1718, 12711), (2577, 8474), (4237, 5154)]